The Issue The issue is whether the Land Development Code (LDC) adopted by Ordinance No. 2007-12 on August 22, 2007, as amended on February 27, 2008, is inconsistent with the effective comprehensive plan for the City of Doral (City), which is the Miami-Dade Comprehensive Development Master Plan (County Plan).
Findings Of Fact Based upon all of the evidence, the following findings of fact are determined: The Parties Section 64 is a Florida corporation. The Grand is a Florida limited partnership. Both entities are owned by the same individual. On September 25, 2001, Section 7 acquired ownership of an approximate ten-acre tract of property in the County (now the City) located along the southern boundary of Northwest 82nd Street, between 109th and 112th Avenues. See Petitioners' Exhibit 416. On December 16, 2005, title in one- half of the property was conveyed to The Grand in order to divide the property into two different ownerships. Id. It was Petitioners' intent at that time to build two hotels on separate five-acre tracts, one owned by Section 7 and the other by The Grand. The City is located in the northwestern part of Dade County and was incorporated as a municipality in June 2003. At the time of incorporation, the County's Plan and Land Use Code were the legally effective comprehensive plan and land development regulations (LDRs), respectively. On April 26, 2006, the City adopted its first comprehensive plan. After the Department determined that the Plan was not in compliance, remedial amendments were adopted on January 10, 2007, pursuant to a Stipulated Settlement Agreement. Although the Department found the Plan, as remediated, to be in compliance, it was challenged by a third party, and the litigation is still pending. See DOAH Case No. 06-2417. Therefore, the County Plan is still the legally effective Plan. See § 163.3167(4), Fla. Stat. The Department is the state land planning agency charged with the responsibility of reviewing LDRs whenever the appeal process described in Section 163.3213, Florida Statutes, is invoked by a substantially affected person. History of the Controversy When Petitioners' property was purchased in 2001, the County zoning on the property was Light Industrial (IU-1), having been rezoned by the County to that designation on October 9, 1984. See Petitioners' Exhibit 5. One of the uses permitted under an IU-1 zoning classification is a hotel with up to 75 units per acre. See Petitioners' Exhibit 6. The land use designation on the County's LUP map for the property is Low- Density Residential (LDR), with One Density Bonus, which allows 2.5 to 6 residential units per acre with the ability for a "bump-up" in density to 5 to 13 units per acre if the development includes specific urban design characteristics according to the County urban design guide book. Language found on pages I-62 and I-63 of the Future Land Use Element (FLUE) in effect at the time of the incorporation of the City (now found on pages I-73 and I-74 of the current version of the FLUE) provides in relevant part as follows: Uses and Zoning Not Specifically Depicted on the LUP Map. Within each map category numerous land uses, zoning classifications and housing types may occur. Many existing uses and zoning classifications are not specifically depicted on the Plan map. . . . All existing lawful uses and zoning are deemed to be consistent with the [Plan] unless such a use or zoning (a) is found through a subsequent planning study, as provided in Land Use Policy 4E, to be inconsistent with the criteria set forth below; and (b) the implementation of such a finding will not result in a temporary or permanent taking or in the abrogation of vested rights as determined by the Code of Metropolitan Dade County, Florida. As noted above, if there is a concern that zoning might be inconsistent with land use, using the criteria described in the provision, the County may initiate a planning study to analyze consistency and down-zone the property to a less intense use if an inconsistency is found. Although the County initiated a number of planning studies after it adopted its Plan in 1993, and ultimately down-zoned many properties, none was ever initiated by the County for Petitioners' property. Essentially, when existing uses and zoning are not depicted on the County LUP map, the language in the FLUE operates to deem lawfully existing zoning consistent with the land use designation on the property. In this case, the parties agree that the zoning of Petitioners' property is not depicted on the County LUP map. Therefore, absent a planning study indicating an inconsistency, the zoning is deemed to be consistent with the land use category. On August 22, 2007, the City adopted Ordinance No. 2007-12, which enacted a new LDC, effective September 1, 2007, to replace the then-controlling County Land Use Code. Although the LDC was adopted for the purpose of implementing the new City Plan, until the new Plan becomes effective, the LDC implements the County Plan. Amendments to the LDC were adopted by Ordinance No. 2008-1 on February 27, 2008. The LDC does not change the zoning on Petitioners' property. However, it contains a provision in Chapter 1, Section 5, known as the Zoning Compatibility Table (Table), which sets forth the new land use categories in the City Plan (which are generally similar but not identical to the County land use categories) and the zoning districts for each category. Pertinent to this dispute is an asterisk note to the Table which reads in relevant part as follows: Under no circumstances shall the density, intensity, or uses permitted be inconsistent with that allowed on the city's future land use plan. . . . Zoning districts that are inconsistent with the land use map and categories shall rezone prior to development. See Petitioners' Exhibit 27 at p. I-3. Under the Table, only residential zoning districts (with up to ten dwelling units per acre and no density bonus) are allowed in the City's proposed LDR land use category. Therefore, if or when the City Plan becomes effective, before Petitioners can develop their property, they must rezone it to a district that is consistent with the land use designation shown on the Table. There is no specific requirement in the LDC that the City conduct a planning study when it has a concern that the zoning is inconsistent with the relevant land use category in the new City Plan. Petitioners construed the asterisk note as being inconsistent with the text language on pages I-62 and I-63 of the County Plan. See Finding of Fact 5, supra. Accordingly, on August 21, 2008, Petitioners submitted a Petition to the City pursuant to Section 163.3213(3), Florida Statutes, alleging generally that they were substantially affected persons; that the LDC was inconsistent with the County Plan; that the LDC changes the regulations regarding character, density, and intensity of use permitted by the County Plan; and that the LDC was not compatible with the County Plan, as required by Florida Administrative Code Rule 9J-5.023.2 See Petitioners' Exhibit 103. The City issued its Response to the Petition on November 20, 2008. See Petitioners' Exhibit 104. The Response generally indicated that Petitioners did not have standing to challenge the LDC; that the Petition lacked the requisite factual specificity and reasons for the challenge; that the LDC did not change the character, density, or intensity of the permitted uses under the County Plan; and the allegation concerning compatibility lacked factual support or allegations to support that claim. On December 22, 2008, Petitioners filed a Petition with the Department pursuant to Section 163.3213(3), Florida Statutes, alleging that the LDC implements a City Plan not yet effective; that the LDC changes the uses, densities, and intensities permitted by the existing County Plan; and that the LDC changes the uses, densities, and intensities permitted by the not yet effective City Plan. See Petitioners' Exhibit 105. After conducting an informal hearing on April 7, 2009, as authorized by Section 163.3213(4), Florida Statutes, on July 23, 2009, the Department issued a Determination of Consistency of a Land Development Regulation (Determination). See Petitioners' Exhibit 102. See also Section 7 Tract 64 Property, Inc., et al. v. The City of Doral, Fla., Case No. DCA09-LDR-270, 2009 Fla. ENV LEXIS 119 (DCA July 23, 2009). In the Determination, the Department concluded that Petitioners were substantially affected persons and had standing to file their challenge; that the provision on pages I-62 and I-63 of the County FLUE did not apply to Petitioners' property because the uses and zoning of the property are specifically designated on the LUP map; that the law does not prohibit the Department from reviewing the LDC for consistency with the not yet effective City Plan; and that because the LDC will require Petitioners to rezone their property to be consistent with the City Plan, the challenge is actually a challenge to a rezoning action and not subject to review under this administrative process. See § 163.3213(2)(b), Fla. Stat. On August 13, 2009, Petitioners filed their Petition for Formal Proceedings with DOAH raising three broad grounds: that the LDC unlawfully implements a comprehensive plan not yet effective; that it changes the uses, densities, and intensities permitted by the County Plan and is therefore inconsistent with the County Plan; and that it changes the uses, densities, and intensities permitted by the not yet effective City Plan and is inconsistent with that Plan. See Petitioners' Exhibit 39. These issues are repeated in the parties' Stipulation. As to other issues raised by Petitioners, and evidence submitted on those matters over the objection of opposing counsel, they were tried without consent of the parties, and they are deemed to be beyond the scope of this appeal. The Objections Petitioners first contend that the LDC unlawfully implements a comprehensive plan not yet in effect, in that it was specifically intended to be compatible with, further the goals or policies of, and implement the policies and objectives of, the City Plan. See Fla. Admin. Code R. 9J-5.023. But Petitioners cited no statute or rule that prohibits a local government from adopting LDRs before a local plan is effective, or that implement another local government's plan (in this case the County Plan). While the LDC was adopted for the purpose of implementing a City Plan that the City believed would be in effect when the LDC was adopted, the City agrees that until the new City Plan becomes effective, the LDC implements the County Plan. Even though the two Plans are not identical, and may even be inconsistent with each other in certain respects, this does automatically create an inconsistency between the LDC and County Plan. Rather, it is necessary to determine consistency between those two documents, and not the City Plan. Except for testimony regarding one provision in the LDC and its alleged inconsistency with language in the County FLUE, no evidence was presented, nor was a ground raised, alleging that other inconsistencies exist. The Table note and the County Plan do not conflict. The LDC is not "inconsistent" merely because it was initially intended to implement a local plan that has not yet become effective. Petitioners next contend that the LDC changes the uses, densities, and intensities permitted by the County Plan and is therefore inconsistent with that Plan. Specifically, they contend that the note following the Zoning Compatibility Table in Chapter 1, Section 5 of the LDC is inconsistent with the language on pages I-62 and 63 (now renumbered as pages I-73 and I-74) of the County Plan. In other words, they assert that an inconsistency arises because the note requires them to down- zone their property before development, while the County Plan deems their zoning to be consistent with the County LUP map unless a special planning study is undertaken. The evidence establishes that if there is a conflict between zoning and land use on property within the City, it is necessary to defer to the language on pages I-62 and I-63 of the County FLUE for direction. This is because the County Plan is the effective plan for the City. Under that language, if no planning study has been conducted, the zoning would be deemed to be consistent with the land use. On the other hand, if a planning study is undertaken, and an inconsistency is found, the property can be rezoned in a manner that would make it consistent with the land use. Therefore, the LDC does not change the use, density, or intensity on Petitioners' property that is permitted under the County Plan. It is at least fairly debatable that there is no conflict between the Table note and the County Plan. Finally, Petitioners contend that the LDC changes the uses, densities, and intensities permitted by the not yet effective City Plan because the current industrial zoning designation will be inconsistent with the LDR land use designation. Petitioners argue that once the new City Plan becomes effective, the LDC requires them to down-zone their property before development. However, this concern will materialize only if or when the new City Plan, as now written, becomes effective; therefore, it is premature. Further, the definition of "land development regulation" specifically excludes "an action which results in zoning or rezoning of land." See § 163.3213(2)(b), Fla. Stat. Because the challenged regulation (the note to the Table) is "an action which results in zoning or rezoning of land," the issue cannot be raised in an administrative review of land development regulations. Id. The other contentions raised by Petitioner are either new issues that go beyond the scope of the Petition filed in this case or are without merit.
The Issue The issue in this case is whether amendments to the Palm Beach County (County) Comprehensive Plan (Plan) adopted by Ordinance Nos. 2004-34 through 2004-39, 2004-63 and 2004-64 (Amendments) to accommodate the County's development of a biotechnology research park on 1,900 acres known as the Mecca site are "in compliance," as defined in Section 163.3184(1)(b), Florida Statutes.1
Findings Of Fact Overview of the County's Pre-Scripps Plan The County's first Plan was adopted in 1980. Its 1989 Plan, the first adopted under the 1985 Local Government Comprehensive Planning and Land Development Regulation Act (also known as the 1985 Growth Management Act, or GMA) built upon the strengths of the first Plan. In 1995, the County evaluated and appraised its 1989 Plan, completed an Evaluation and Appraisal Report (EAR), and subsequently adopted a substantially-amended EAR-based Plan. In 1999, the Plan again was amended by the addition of a Managed Growth Tier System (MGTS) as a new growth management tool.2 The County's Plan recognizes that development in the County has generally moved from eastern coastal areas to the west and from the southern part of the County to the north. Generally, the Plan has attempted to direct growth towards the eastern part of the County and to encourage infill and redevelopment in that part of the County. Redevelopment is underway in older areas, usually under the auspices of local governments. At the same time, the Plan now recognizes that another growth corridor is located along SR 7 and US 441. Even with the efforts to encourage infill and redevelopment in the eastern part of the County, growth pressures have led to 18,000 acres of new land use approvals in the County north of Lake Worth Boulevard in the last 10 years. The Future Land Use Element (FLUE) of the County's Plan contains County Directions, GOPs (i.e., Goals, Objectives, and Policies), the MGTS Map, and the Future Land Use Atlas. The County Directions "provide the basis for preparation of the [GOPs]." The GOPs "provide the framework for decisions that direct the location, pattern, character, interrelationships and timing of development, which ultimately affects the distribution of facilities and services to support it." The MGTS Map "defines distinct geographical areas within the County that currently either support or are anticipated to accommodate various types of development patterns and service delivery provisions that, together, allow for a diverse range of lifestyle choices, and livable, sustainable communities." The Atlas "graphically depicts the future distribution, general use and densities and intensities of [land use] within each tier." (FLUE Introduction, pp. 1-2) The County also routinely employs geographic-specific planning tools. The Plan creates at least 15 overlays to meet planning challenges for specific areas. It also recognizes 10 neighborhood plans. Optional sector planning for a large part of the Central-Western Communities of the County also is underway. The FLUE's County Directions include: Livable Communities (with "a balance of land uses and [other features]"); Growth Management (to "provide for sustainable urban, suburban, exurban and rural communities and lifestyle choices by: (a) directing . . . development that respects the characteristics of a particular geographic area; (b) ensuring smart growth . . . ; and (c) providing for facilities and services in a cost efficient timely manner"); Infill Development (to increase efficiency); Land Use Compatibility; Neighborhood Integrity; Economic Diversity and Prosperity (to promote the growth of industries that are high-wage and diversify the economic base); Housing Opportunity ("by providing an adequate distribution of very-low and low-income housing, Countywide"); Economic Activity Centers (to encourage manufacturing and other value-added activities); Level of Service Standards ("to accommodate an optimal level . . . needed as a result of growth"); Linear Open Space and Park Systems; Environmental Integrity (to "[e]ncourage restoration and protection of viable, native ecosystems and endangered and threatened wildlife by limiting the impacts of growth on those systems; direct incompatible growth away from them; encourage environmentally sound land use planning and development and recognize the carrying capacity and/or limits of stress upon these fragile areas"); Design; A Strong Sense of Community; and Externalities (placing "major negative" ones "away from neighborhoods"). (Id. at pp. 5-6) FLUE Goal 1 is to establish the MGTS. Objective 1.1 recognizes five geographic regions (tiers) of land with "distinctive physical development patterns with different needs for services to ensure a diversity of lifestyle choices": Urban/Suburban (land within the Urban Service Area (USA), generally along the east coast but also along the southeast shore of Lake Okeechobee in the extreme west of the County, having urban or suburban density and intensity and afforded urban levels of service); Exurban (land outside the USA and generally between the Urban and Rural Tiers, platted prior to the 1989 Plan and developed at densities greater than 1 dwelling unit per 5 acres (du/ac); Rural (land outside the USA and east of the Water Conservation Areas, Twenty Mile Bend, and the J.W. Corbett Wildlife Management Area (Corbet WMA), including large tracts of land, as well as lands platted prior to the 1989 Plan, that had a predominant density of 1 du/10 ac, but less than 1 du/5 ac, and afforded rural levels of service); Agricultural Reserve (primarily for agricultural use, reflecting the unique farmlands and wetlands within it, to be either preserved or developed only at low residential density); and Glades (all land west of the Water Conservation Areas, Twenty Mile Bend, and Corbett WMA, predominantly supporting large-scale agricultural operations, and afforded rural levels of service.) The five tiers are depicted graphically in Map LU 1.1, MGTS, of the Map Series. Conservation lands are also depicted on Map LU 1.1 but are not assigned to a tier. The Map also depicts the United Technologies (Pratt-Whitney) (UT) Overlay and the North County General Aviation Airport (North County Airport), neither one which appears from Map LU 1.1 to lie within a tier. The UT Overlay is in the north-central part of the County, sandwiched between Rural Tier on the north, east, and southeast and Conservation land, including Corbett WMA on the west and southwest, and roughly bisected by the Beeline Highway (Beeline), which runs diagonally through the overlay between its northwest and southeast extremes. The Airport lies farther to the southeast along the Beeline, essentially surrounded by Rural Tier land, except for relatively small pieces of Conservation land contiguous to it along its western boundary and at its southeast corner (the North County Airport Preserve.) Notwithstanding the possible appearance from the depictions on Map LU 1.1, the County has no general planning jurisdiction in any of the incorporated areas of the County.3 Map LU 2.1 depicts the three service areas to guide delivery of public services that are established under FLUE Goal 3. These are the Urban Service Area (USA), the Rural Service Area (RSA), and the Limited Urban Service Areas (LUSA). The USA essentially follows the boundaries of the Urban/Suburban Tier. The LUSA is relatively limited geographically and includes the Agricultural Reserve Tier, the UT Overlay, and the North County Airport (with contiguous Conservation lands). The rest of the County is in the RSA. The verbiage of Goal 3, its Objectives and Policies and other parts of the Plan, gives the impression that provision of services is fine-tuned to the character and needs of a particular locale. For example, Goal 3 is "to define graduated service areas for directing services to the County's diverse neighborhoods and communities in a timely and cost- effective manner, reflective of the quality of life associated with each respective Tier." But actually the Plan assigns countywide level-of-service standards (LOSS's) to seven of nine types of facilities. All urban services can be provided in all areas of the County except that County centralized water and sewer services cannot be provided in the RSA. While theoretically intended to be geographically limited, the main difference between the USA and the LUSA is that the LUSA is outside the USA. The Agricultural Reserve part of the LUSA is actually a westerly extension of the USA. The North County Airport part of the LUSA is surrounded by Rural Tier land; the UT part of the LUSA is surrounded by Rural Tier and Conservation lands, the same as the UT Overlay. The County has re-examined its policy decision not to provide centralized water and sewer services in the RSA because it has resulted in various municipalities and utilities special districts and perhaps private alternative providers extending services while the County excludes itself. The County has adopted plan amendments to change this to allow the County to provide such services and to exclude others. Those plan amendments are under administrative challenge at this time and are not yet in effect. The County has three priorities for extending services. One is to encourage development of basic industry to further the Economic Element. The County Plan's Economic Element is optional. It reflects a concerted effort to diversify the economy of the County by encouraging growth in cluster industries, including medical products. Taken together, the Plan reflects a desire to accommodate growth in the Urban/Suburban Tier, especially in the eastern part of the County. Many GOPs in the Plan promote and encourage infill and redevelopment. However, pressure to grow in other parts of the County are undeniable. It appears that, under the Plan, the County will be completely built-out within 30 years. The County's current Plan is detailed and complicated. Many other parts of it, some of which will be addressed later in this Recommended Order, also are implicated in some manner and in different degrees by the Amendments at issue. Scripps Florida In the early 1990s, a County study indicated concern about the three main elements of the local economy: tourism was low-paying; agriculture was low-paying and a declining sector; and construction and development would decline as the County built out. In 1998, a consulting firm (SRI) proposed an action plan for the County to develop economic clusters. The action plan addressed several industry clusters, including medical/pharmaceuticals. SRI recommended, among other things, attracting a biomedical park development, a satellite campus of a medical school, venture capital providers, and a medical research institute. Meanwhile, in the same general time frame, the State’s economic development arm, Enterprise Florida, Inc., targeted the biomedical industry for development in Florida. The Scripps Research Institute in La Jolla, California (Scripps), is the largest not-for-profit biotechnology research organization of its kind in the world. In 2003, Scripps decided to expand its operations. Florida Governor Bush, along with several Florida legislators, personally and through Enterprise Florida and OTTED, actively pursued Scripps to locate in Florida. During the same timeframe, the Federal Government made funds available to Florida under the Jobs and Growth Tax Relief Reconciliation Act of 2003, for the essential governmental service of improving economic opportunities available to the people of this state by attracting new or expanding businesses to, and retaining businesses in, the State. It was decided to use $310,000,000 of these funds in the pursuit of Scripps and hoped-for related economic and other benefits. By October 2003, Scripps agreed to negotiate expansion to Florida and chose Palm Beach County as its preferred location in the State. Also in October 2003, the Florida Legislature met in special session and, on November 3, 2003, enacted Chapter 2003-420, Laws of Florida, which created the Scripps Florida Funding Corporation to facilitate establishment and operation of a biomedical research institution for the purposes of enhancing education and research and promoting economic development and diversity. The Funding Corporation was required by the law to negotiate a contract with the Scripps Research Institute of La Jolla, California, for Scripps to establish a state-of-the-art biomedical research institution and campus in Florida. After disbursement of $300,000 to OTTED to cover staffing and administration expenses of the Funding Corporation, and upon execution of the contract with Scripps, the balance of the $310,000,000 was to be disbursed to the Funding Corporation subject to the terms of the contract. The Scripps Grant Agreement Scripps Florida and the County entered into a Grant Agreement on February 9, 2004, with a term of 30 years. In the Grant Agreement, the County agreed to pay for or provide: a 100-acre campus for Scripps Florida in the 1,919-acre site at Mecca Farms (Mecca), with a funding limitation of $60,000,000; the construction of initial temporary facilities for Scripps Florida at the Florida Atlantic University (FAU) campus in Jupiter, with a funding limitation of $12,000,000; the construction of permanent facilities for Scripps Florida at the Mecca site, with a funding limitation of $137,000,000; 400 adjacent acres for development of “related uses”; and applications for approvals for Scripps Florida to develop 2 million square feet at Mecca. The Grant Agreement’s definition of “related uses” was intended to be broad so that the County can open the 400 acres to computer research, telecommunications and other economic clusters if not enough pharmaceutical or life-science research firms are attracted. The Grant Agreement requires Scripps Florida to create or relocate at least 545 new jobs to the Mecca site; to strive to create 2,777 new or relocated jobs; and to work with the County to create a total 6,500 jobs. In the Grant Agreement, the County expressly reserves all legislative and quasi-judicial powers, acting only in its proprietary capacity. The County's Purchase of Mecca Site In accordance with the Grant Agreement, the County proceeded with the purchase of the Mecca site. In October 2003, the Business Development Board (BDB), a non- profit organization that is funded primarily by and reports to the County, already had obtained an option to purchase the site for $60,000,000, if certain government approvals could be obtained. In February 2004, the County acquired the option on the Mecca property from the BDB and exercised it. Including the cost of some "oral add-ons," the purchase price for Mecca was approximately $60,500,000. Characteristics of the Mecca and Surroundings The Mecca site is in the shape of a rectangle located in the north-central part of the County. It is designated in the Rural Tier. For approximately 50 years, most of the site has been used as a citrus grove with trees grown in rows 15 feet apart, 73-acres of agricultural ditches, and a 272-acre above-ground water impoundment area in the northeast quadrant of the site used for irrigation. There also is a 30-acre sand mine operation in the southwestern quadrant. At this time, the Mecca site is accessible by road only by Seminole Pratt-Whitney Road (SPW), a two-lane paved road from the south. When SPW reaches the southwest corner of Mecca, it becomes a dirt road as it continues along the west side of the property. While Mecca itself is in the Rural Tier, it is not surrounded by Rural Tier land. The land to the west is designated Conservation, and the land to the north and south is designated Exurban Tier. The land to the east is designated Rural Tier, but it actually is within the jurisdictional boundaries of the City of Palm Beach Gardens. The area around Mecca is a “mosaic” of uses, including undeveloped agricultural lands, conservation lands, and lands developed predominantly as undesirable residential sprawl with limited employment and shopping. The nearby Beeline, part of the Florida Intrastate Highway System (FIHS), is classified by the State as “urban” to the east and “transitional” to the west of SPW. Significant among the developed areas near Mecca is The Acreage, abutting Mecca to the south. The County designated The Acreage as part of the Exurban Tier. It is a large, 76 percent built-out, antiquated subdivision with a density of 1 du/1.25 ac and a population of approximately 42,000. As such, it can be characterized as either urban or suburban, but not rural. To the south and west of The Acreage are large citrus groves in the Rural Tier. Farther south and west of The Acreage is Loxahatchee Groves, another antiquated subdivision in the Exurban Tier, with a density of 1 du/5 ac that is just 18 percent built-ut with 1,216 homes built. Farther south, just south of Southern Boulevard, is the Village of Wellington, which is a municipality located within the boundaries of the Urban/Suburban Tier. South and east of The Acreage is the Village of Royal Palm Beach, also a municipality within the Urban/Suburban Tier. The 60,288-acre Corbett WMA is located immediately west of Mecca and is owned and managed by the State as a hunting preserve. It has no tier designation. Corbett has a variety of habitats for endangered or threatened species (wood storks, eagles, red-cockaded woodpeckers, gopher tortoises and indigo snakes), including wet prairie, freshwater marsh and pine flatwoods. Corbett could provide habitat for Florida panthers although there have been no confirmed panther sightings in the area in a number of years. Immediately north of Mecca is another antiquated subdivision, Unit 11 of the Indian Trail Improvement District (Unit 11). The County is buying Unit 11 for preservation as Hungryland Slough, a regional off-site mitigation area. Unit 11 is designated in the Exurban Tier. Hungryland contains habitat similar to that found in Corbett WMA. North of Hungryland, and south of the Beeline, is a small triangle of Rural Tier land, which is just south and south east of the UT Overlay, which includes the Park of Commerce (a/k/a Florida Research Park). The Rural Tier land to the northeast of Hungryland, across the Beeline, is Caloosa, a large-lot residential development with a density of 1 du/5 ac. To the northeast of Caloosa is Jupiter Farms, another large, 81 percent built-out antiquated residential subdivision with a density of 1 du/2 ac and a population of about 12,600. Jupiter Farms is designated in the Rural Tier although it also seems to fit the criteria for the Exurban Tier. The Vavrus Ranch, a 4,600-acre landholding, is located immediately east of Mecca. Approximately half of Vavrus Ranch is wetlands, and the remainder is improved pasture. The Vavrus Ranch appears to be designated in the Rural Tier, but it actually is in the City of Palm Beach Gardens. Existing urban-scale public facilities between Mecca and Southern Boulevard to serve the suburbs include five fire stations, two post offices, eight elementary schools, two middle schools and two branch libraries, with one high school and one middle school planned or under construction. Existing public facilities north of Mecca in Caloosa include one fire station and one elementary school. East of Mecca and the Vavrus Ranch is the North County General Aviation Airport. To address land use deficiencies in this area, the County has agreed with DCA to prepare a plan for a 52,000-acre sector, which originally included Mecca. Current development has committed approximately two- thirds of lands in the sector to an inefficient pattern that is not “sustainable.” This pattern increases reliance on the automobile; may not be served long-term by private wells and septic tanks; and does not pay for itself, requiring substantial taxpayer subsidies. The sector has a serious jobs/housing imbalance, resulting in more congestion and longer commutes for residents. The County’s sector planning consultants identified Mecca as an appropriate site for an intensive employment center in two out of three initial scenarios. Subsequent studies identified Mecca for other uses, and the site was deleted from the sector planning area in 2004 when the Scripps Florida opportunity arose at Mecca. Development of Regional Impact (DRI) and Plan Amendments Since the Scripps opportunity arose, the County's primary vision for Mecca has been to transform its 1,919 acres into a very special place that would be able not only to satisfy the needs of Scripps, but also would have all of the essential elements and many extra amenities so as to enable the County to compete with other areas of the country (and, indeed, the world) to attract related research and development (R&D) and, especially commercial activity in order to reap the maximum possible economic benefits of a biotechnology cluster. This vision included not only onsite opportunities for development of related biotechnology R&D and related commercial ventures, but also a university campus, a hospital/clinic, expansive green spaces and water features, onsite residential opportunities, including affordable housing, and onsite commercial and retail uses, including a town center. The County prepared plans by first reviewing and considering other R&D complexes, companies potentially interested in new locations, views of university officials, the Scripps experience at La Jolla, employees per square foot per industry type, and its own allowable floor area ratios (FARs) in order to identify the developable square footage for R&D at Mecca. As applicant for the necessary DRI approval and Plan amendments, the County’s staff and consultants initially requested approval of 10.5 million square feet for R&D use after balancing space needs, traffic impacts, environmental needs, buffering and other factors. The County’s real estate consultant concluded that a minimum of 2 to 3 million square feet of R&D space would be necessary for the venture to be successful, and that the absorption of 8 to 8.5 million square feet over a long-term build-out period of 30 years was a reasonable expectation. That view was bolstered by the potential establishment of other R&D users, if biotechnology firms do not absorb the entire capacity of the project. Ultimately, the Board of County Commissioners (BCC) approved a development of regional impact (DRI) for 8 to 8.5 million square feet of R&D, including the 2 million square feet for Scripps Florida, in order to provide economic opportunities while avoiding the need for eight-lane roads in the area. In order to accommodate this project, amendments to the County's Plan were necessary. Changes to the Plan adopted October 13, 2004, included Ordinance Nos. 2004-34 through 2004-39. Changes to the Plan adopted December 14, 2004, included Ordinance Nos. 2004-63 and 2004-64. Ordinance No. 2004-34 removes the 1,919-acre Mecca site from the Rural Tier; creates a scientific community overlay (SCO) on Mecca; establishes its allowed uses; imposes controls to balance residential and non-residential uses by phase; sets design principles; designates Mecca as a LUSA; and makes related changes to the FLUE and Economic Element and the FLUE Map Series. Ordinance No. 2004-35 modifies FLUE Policy 3.5-d to exempt the SCO from a County-imposed limitation on allowed land use changes expected to generate significant impacts on any roadway segment projected to fail to operate at LOSS "D" based on the adopted Long-Range Transportation Plan. Ordinance No. 2004-36 amends the FLUE Atlas to change the land use on Mecca from Rural Residential with a density of 1 du/10 ac (RR-10) to Economic Development Center with an underlying density of 2 du/ac (EDC/2). This amendment also sets minimum and maximum amounts of each use and incorporates by reference the land use conversion matrix in the DRI development order (DO). Ordinance No. 2004-37 amends the FLUE Atlas to change the land use on a 28-acre Accessory Site obtained from Corbett WMA from Conservation to Transportation and Utilities Facilities. Ordinance No. 2004-38 amends the Transportation Element (TE) to lower the adopted LOSS on 37 road segments and 6 intersections from the generally applicable standard of “D” to “Constrained Roadway at Lower Level of Service” (CRALLS). Ordinance No. 2004-39 amends the Thoroughfare Right- of-Way (ROW) Identification Map (TIM) and the 2020 Roadway System Map to reflect certain road improvements to accommodate SCO-generated traffic. Ordinance No. 2004-63 updates Tables 1 through 16 of the 2005-2010 Capital Improvement Schedule (CIS), and includes road, water, and sewer facilities to serve the SCO. Ordinance No. 2004-64 updates Table 17 of the CIS, which addresses schools. g. The Petitioners, Their Burden, and Their Issues DCA’s notices of intent to find the Amendments in compliance were challenged by four not-for-profit organizations and one resident of Palm Beach County. All of the Petitioners timely commented, orally or in writing, to the County regarding the Amendments. Additional standing evidence was presented as to each Petitioner. Standing as an "affected person" under Section 163.3184(1)(a) was disputed as to all but one Petitioner. As to Petitioner, Maria Wise-Miller, it was undisputed that she is an "affected person" under Section 163.3184(1)(a). It was Petitioners' burden to prove beyond fair debate that the Plan Amendments were not "in compliance." See Conclusions 210-211, infra. Essentially, Petitioners are concerned that development of the SCO on Mecca's 1,919 acres is poor planning because of its present agricultural use, its location in relation to nearby natural areas and rural areas, and its distance from more urban areas and transportation facilities. More specifically, the issues raised by Petitioners as reasons why the Plan Amendments are not "in compliance" are framed in their Amended Petition.4 Implicating numerous applicable statutory and rule provisions, Petitioners' issues involve: urban sprawl; capital improvements (infrastructure); transportation concurrency; data and analysis; internal consistency; natural resources; community character and compatibility with adjacent uses; the Treasure Coast Regional Planning Council (TCRPC's) Strategic Regional Policy Plan (SRPP); and State Comprehensive Plan (SCP). No other issues have been added by further amendment, and no additional issues were heard by consent of the parties. See Conclusion 212, infra. H. Urban Sprawl Whether the Plan Amendments are consistent with relevant provisions of the state comprehensive plan, regional policy plan, the GMA, and Rule Chapter 9J-5 regarding discouraging urban sprawl, including provisions concerning the efficiency of land use, the efficient provision of public facilities and services, the separation of urban and rural land uses, and the protection of agriculture and natural resources, is determined by application of Rule 9J-5.006(5).5 Exceedingly detailed and complex, Rule 9J-5.006(5) provides in pertinent part: (d) Paragraph (5)(g) describes those aspects or attributes of a plan or plan amendment which, when present, indicate that the plan or plan amendment may fail to discourage urban sprawl. For purposes of reviewing the plan for discouragement of urban sprawl, an evaluation shall be made whether any of these indicators is present in a plan or plan amendment. If an indicator is present, the extent, amount or frequency of that indicator shall be considered. The presence and potential effects of multiple indicators shall be considered to determine whether they collectively reflect a failure to discourage urban sprawl. * * * Primary indicators. The primary indicators that a plan or plan amendment does not discourage the proliferation of urban sprawl are listed below. The evaluation of the presence of these indicators shall consist of an analysis of the plan or plan amendment within the context of features and characteristics unique to each locality in order to determine whether the plan or plan amendment: Promotes, allows or designates for development substantial areas of the jurisdiction to develop as low-intensity, low-density, or single-use development or uses in excess of demonstrated need. Promotes, allows or designates significant amounts of urban development to occur in rural areas at substantial distances from existing urban areas while leaping over undeveloped lands which are available and suitable for development. Promotes, allows or designates urban development in radial, strip, isolated or ribbon patterns generally emanating from existing urban developments. As a result of premature or poorly planned conversion of rural land to other uses, fails adequately to protect and conserve natural resources, such as wetlands, floodplains, native vegetation, environmentally sensitive areas, natural groundwater aquifer recharge areas, lakes, rivers, shorelines, beaches, bays, estuarine systems, and other significant natural systems. Fails adequately to protect adjacent agricultural areas and activities, including silviculture, and including active agricultural and silvicultural activities as well as passive agricultural activities and dormant, unique and prime farmlands and soils. Fails to maximize use of existing public facilities and services. Fails to maximize use of future public facilities and services. Allows for land use patterns or timing which disproportionately increase the cost in time, money and energy, of providing and maintaining facilities and services, including roads, potable water, sanitary sewer, stormwater management, law enforcement, education, health care, fire and emergency response, and general government. Fails to provide a clear separation between rural and urban uses. Discourages or inhibits infill development or the redevelopment of existing neighborhoods and communities. Fails to encourage an attractive and functional mix of uses. Results in poor accessibility among linked or related land uses. Results in the loss of significant amounts of functional open space. Evaluation of land uses. The comprehensive plan must be reviewed in its entirety to make the determinations in (5)(g) above. Plan amendments must be reviewed individually and for their impact on the remainder of the plan. However, in either case, a land use analysis will be the focus of the review and constitute the primary factor for making the determinations. Land use types cumulatively (within the entire jurisdiction and areas less than the entire jurisdiction, and in proximate areas outside the jurisdiction) will be evaluated based on density, intensity, distribution and functional relationship, including an analysis of the distribution of urban and rural land uses. Each land use type will be evaluated based on: Extent. Location. Distribution. Density. Intensity. Compatibility. Suitability. Functional relationship. Land use combinations. Demonstrated need over the planning period. Local conditions. Each of the land use factors in (5)(h) above will be evaluated within the context of features and characteristics unique to each locality. These include: Size of developable area. Projected growth rate (including population, commerce, industry, and agriculture). Projected growth amounts (acres per land use category). Facility availability (existing and committed). Existing pattern of development (built and vested), including an analysis of the extent to which the existing pattern of development reflects urban sprawl. Projected growth trends over the planning period, including the change in the overall density or intensity of urban development throughout the jurisdiction. Costs of facilities and services, such as per capita cost over the planning period in terms of resources and energy. Extra-jurisdictional and regional growth characteristics. Transportation networks and use characteristics (existing and committed). Geography, topography and various natural features of the jurisdiction. Development controls. Development controls in the comprehensive plan may affect the determinations in (5)(g) above. The following development controls, to the extent they are included in the comprehensive plan, will be evaluated to determine how they discourage urban sprawl: Open space requirements. Development clustering requirements. Other planning strategies, including the establishment of minimum development density and intensity, affecting the pattern and character of development. Phasing of urban land use types, densities, intensities, extent, locations, and distribution over time, as measured through the permitted changes in land use within each urban land use category in the plan, and the timing and location of those changes. Land use locational criteria related to the existing development pattern, natural resources and facilities and services. Infrastructure extension controls, and infrastructure maximization requirements and incentives. Allocation of the costs of future development based on the benefits received. The extent to which new development pays for itself. Transfer of development rights. Purchase of development rights. Planned unit development requirements. Traditional neighborhood developments. Land use functional relationship linkages and mixed land uses. Jobs-to-housing balance requirements. Policies specifying the circumstances under which future amendments could designate new lands for the urbanizing area. Provision for new towns, rural villages or rural activity centers. Effective functional buffering requirements. Restriction on expansion of urban areas. Planning strategies and incentives which promote the continuation of productive agricultural areas and the protection of environmentally sensitive lands. Urban service areas. Urban growth boundaries. Access management controls. Evaluation of factors. Each of the land use types and land use combinations analyzed in paragraph (5)(h) above will be evaluated within the context of the features and characteristics of the locality, individually and together (as appropriate), as listed in paragraph (5)(i). If a local government has in place a comprehensive plan found in compliance, the Department shall not find a plan amendment to be not in compliance on the issue of discouraging urban sprawl solely because of preexisting indicators if the amendment does not exacerbate existing indicators of urban sprawl within the jurisdiction. Innovative and flexible planning and development strategies. Notwithstanding and as a means of addressing any provisions contained in Rules 9J-5.006(3)(b)8., 9J- 5.011(2)(b)3., 9J-5.003(140), F.A.C., and this subsection, the Department encourages innovative and flexible planning and development strategies and creative land use planning techniques in local plans. Planning strategies and techniques such as urban villages, new towns, satellite communities, area-based allocations, clustering and open space provisions, mixed-use development and sector planning that allow the conversion of rural and agricultural lands to other uses while protecting environmentally sensitive areas, maintaining the economic viability of agricultural and other predominantly rural land uses, and providing for the cost- efficient delivery of public facilities and services, will be recognized as methods of discouraging urban sprawl and will be determined consistent with the provisions of the state comprehensive plan, regional policy plans, Chapter 163, Part II, and this chapter regarding discouraging the proliferation of urban sprawl. Of the 13 urban sprawl indicators in Rule 9J- 5.006(5)(g), Petitioners alleged the existence of only 2, 4, 6, 7, 8, 9, and 10. While there was evidence from which Petitioners reasonably could argue that the Plan Amendments promote urban sprawl, all of the Rule's indicators are at least fairly debatable. Indicator 2 As to Indicator 2, Petitioners' arguments on urban sprawl hinge in large part on characterization of Mecca as being rural land in the midst of likewise rural and conservation land far distant from any land use that could be characterized as urban or suburban. But while Mecca is distant from most of the Urban/Suburban Tier, neither the Village of Wellington nor Royal Palm Beach, both in the Urban/Suburban Tier, is very far away. The Acreage to Mecca's south, moreover, can be characterized as either urbanizing or suburban, but not rural. To the extent that Mecca is separated from other urban or suburban uses to the east by conservation lands (namely, the Loxahatchee Slough and Grassy Waters Preserve, a/k/a the West Palm Beach Water Catchment Area), no urban, suburban or even rural development of those conservation lands should be expected, making it fairly debatable whether "leaping over" those undeveloped lands should be considered an indicator of sprawl. In that sense, those conservation lands are similar to bodies of water. The “patchwork” pattern of developed, rural, and conservation uses near Mecca, including the adjacency of extensive residential development in The Acreage, also is significant. Nearby subdivisions including Jupiter Farms and Caloosa add further context for the sprawl analysis. The multi-use development at the SCO allowed by the Amendments may remediate the existing sprawl pattern near Mecca. Indicator 4 As to Indicator 4, it is at least fairly debatable whether conversion of rural land to urban uses on Mecca is premature in light of the Scripps opportunity and existing development pressures in the area. According to expert planning testimony for DCA and the County, the County is obliged to plan for growth in accordance with GMA and Rule 9J-5 up to its "sustainable carrying capacity," which has not been reached. Whether or not they believe the County has the option to plan to slow or stop growth before reaching "sustainable carrying capacity," it is clear from the evidence that the County is not doing so, but instead is planning for continued growth within the framework of its Plan until reaching what it considers to be "build-out" conditions. Given the County's basic growth policy, the County’s analysis of population projections for the next 20 years, compared to available vacant lands planned for residential use, shows the County has a “tight” plan with a restricted supply of land for development. This land use needs analysis shows that the eastern half of Palm Beach County (which includes Mecca) is experiencing intensive growth pressures due to the restricted supply of developable land, and that it will likely build out in approximately 20 years. Conservative assumptions in the County’s analysis suggest build-out in this area could occur even sooner. In its 1997 EAR, the County also concluded that eastern Palm Beach County would build out in approximately 20 years. The report noted that the approaching build-out of Dade and Broward counties to the south in the near future would further exacerbate growth pressures in Palm Beach County. Industrial lands in eastern Palm Beach County are expected to be exhausted by 2026. Because communities typically need greater locational variety for industrial uses compared to other uses, and in light of the many different activities that constitute an industrial use, the amount of land in eastern Palm Beach County designated for industrial use may be adequate but is not excessive. Besides, a numeric analysis is not necessary to justify industrial uses since they may be goal-based and aspirational. Seeking to diversify the local economy is an appropriate goal to support additional industrial land. Having a committed end-user for an industrial site is appropriate data to consider in evaluating such a land use change. Onsite residential and commercial uses will support the industrial use and better achieve a balance of uses, which will relieve the necessity to be evaluated against a numeric need test. Likelihood of Economic Benefits Petitioners argue that the proposed development at Mecca is not needed because significant economic benefits are so unlikely that the costly planned use of Mecca's 1,919 acres cannot be justified. Ordinarily, the likelihood of success of planned land uses would not be relevant to the compliance of a comprehensive plan or plan amendment. In this case, however, the County's vision for a Scripps-anchored biotechnology cluster at Mecca was the impetus for the major and important changes embodied in the Plan Amendments and is part of the demonstration of need. For that reason, consideration of the issue is appropriate in this case. The evidence is clear that the County's vision is not guaranteed success as planned and that there are significant risks involved. To maximize economic benefits, the County will have to not only attract R&D but also generate commercial spin-offs, where maximum economic benefits result. R&D requires research funding, and commercial spin-offs require venture capital. It also is essential to establish relationships with hospitals or clinics where clinical trials can take place. The predominant source of biotech research funding has been the National Institutes of Health (NIH). In the mid- 1990s, NIH funding increased dramatically, but significant increases in the coming years cannot be counted on, and other sources of research funding will have to replace the deficit. To the extent that pharmaceutical companies are resorted to for this purpose, they may require participation in any resulting commercialization, which could reduce local economic benefits if the funding source is not local. The evidence was that, over the last 30 years or so, significant economic benefits from biotechnology clusters achieving effective commercialization have been concentrated in just nine areas of the country. One is San Diego, California; none are in Florida. These nine areas also have garnered a disproportionate share of NIH research funding (although the percentage has declined a little in the last few years.) They also tend to have scientists inclined towards commercialization of the results of research and businessmen having the special abilities needed in the unique world of biotech, where years can pass before a business begins to see profits, and many start-ups fail. These nine areas also have access to venture capital, a good percentage of which has tended to be local, since many venture capitalists also want to be more active in monitoring and participating in the businesses they fund than most other investors. On the other hand, there was evidence acknowledging that at least some venture capital will seek out and follow good opportunities for profit wherever they may exist. Historically, at least through 2001, the biotech industry has become increasingly concentrated in these nine areas of the country, and they continue to have competitive advantages that the County's vision for the SCO would have to overcome. (On the other hand, several of these nine areas also have competitive disadvantage in the form of high taxes, high real estate costs, high cost-of-living, and less-than- ideal quality of life. So far, however, their advantages have surpassed their disadvantages.) There also is competition from many other cities and counties throughout the country desiring, like Florida and the County, to develop a biotechnology cluster. Recognizing the intense competition, the County's vision is to create a world-class setting for its effort at Mecca. Allowable facilities at the SCO include not just R&D space, but also a clinical hospital of up to 300 beds, a university campus of up to 2,000 college and university students, public facilities supporting environmental amenities, community facilities and retail facilities in a “town center,” and 2,000 or more housing units, including affordable housing. The SCO contemplates a mixture of uses that is hoped will lead to synergistic relationships and exchange of “tacit knowledge,” which are important to the success of a biotechnology cluster. Scripps Florida, as the anchor institution, will bring critical world renown and credibility. The principles of adjacency within the SCO are intended to promote synergy that transcends local competition and attracts regional and national users. In planning the SCO, Scripps’ experience in La Jolla and the views of Scripps officials were taken into account. Scripps’ campus at Torrey Pines Mesa has been in existence for almost 30 years, and has worked well. Scripps attempts to keep its buildings close to one another and has met with difficulty finding scientists willing to fill workspace four miles from the main Scripps campus. The FAR for the 500 acres of R&D use at the SCO is very low, at 0.39.6 By comparison, there was evidence that the FAR of the 900-acre University of Florida campus in Gainesville, Florida, is 2.00. Petitioners contend that much less than 500 acres is needed for the 8.5 million square feet of R&D provided in the SCO. However, the County found that Scripps’ buildings in California are constructed in horizontal fashion, with three, four and rarely five stories. Taller buildings have lower net-to-gross floor area, so they have significant added cost. Scripps considers close-by affordable housing desirable, especially for graduate and post-doctoral students. For other occupants of the SCO, low-rise construction makes it easier for companies to add space as they grow. High-rise construction is more expensive, harder to finance because of pre-leasing requirements, and less efficient. Based on the evidence, the FAR is fairly debatable. Venture capital from within and outside Florida is growing, as is capital interest in the Scripps initiative in Florida. Four clinical hospitals have expressed interest in participating in the SCO. In the year after announcement of Scripps Florida, the number of new life-science projects announced in Florida quadrupled in comparison to recent years. Workforce training and educational improvement are contemplated as support for and results of the SCO. The State has implemented and funded workforce programs in the life sciences, including in the County. The County has participated in the development of a consortium of Florida institutions of higher learning aimed at creating a specialized campus in the SCO. Scripps Florida is obligated to establish accredited science degree programs and internship programs for educators and secondary, post- secondary, graduate and post-doctoral students. Petitioners’ economic witness testified that the County lacks key competitive ingredients for developing a successful biotechnology cluster. Other witnesses, however, explained the level of efforts that the State, the County, and Scripps Florida are making to bring those ingredients to fruition. In addition, while Petitioners’ economic witness recited past experience of the biotechnology industry and forecast limited success for Scripps Florida primarily based on year seven, the last year of presently-committed State funding, he acknowledged that biotechnology research parks tend to experience a slow ramp-up, and the County anticipates a 30-year build-out. Of course, other sources of needed funding would have to be found after year seven. The evidence was that the chances for successful development of a biotechnology cluster at Mecca will decrease if no universities or hospitals are established onsite at Mecca and will decrease the longer it takes to establish them. If the planned biotechnology cluster does not succeed as well as planned, the SCO incorporates flexibility for absorption of R&D floor space by other types of research and development occupants. Often, when a large development project does not succeed as planned, pressures develop for investors to change the project's characteristics in an attempt to cut losses and increase profitability by selling land more quickly. In the case of the SCO, the investors are the taxpayers of Palm Beach County. It cannot be predicted what kind of pressures the County would feel, or what changes to the planned build-out would occur, if the SCO does not succeed as planned. Based on all the evidence, it is fairly debatable whether the likelihood of economic benefit is enough to justify the planned use of Mecca's 1,919 acres. Other Alternatives Petitioners also contend that the proposed development at Mecca is not needed because better alternatives exist. Specifically, they contend that the Scripps project could be sited: on the Briger site adjacent to the Florida Turnpike on its west and straddling I-95 in the City of Palm Beach Gardens; on Parcel 19 just west of I-95 and the Florida Turnpike, straddling Indiantown Road in the Town of Jupiter; or in the Park of Commerce (a/k/a Florida Research Park) in the unincorporated County near Mecca in the northeast quadrant of the intersection of the Beeline and SPW. Although the County had a contract with Scripps Florida to be located at Mecca, during the review process the BCC requested a study of possible alternative sites. The number of sites reduced rather quickly to three: Briger; Parcel 19; and the Park of Commerce. Data and analysis at the time of adoption of the Plan Amendments indicated that each of these alternative sites had flaws and risk factors, making it fairly debatable whether Scripps should be sited at any one of them instead of at Mecca. All three proposed alternatives have less acreage than Mecca and do not provide the same opportunities for affordable housing, open space, or flexibility of design, so as to be able to be developed in accordance with the vision the County has for development on its own 1,919 acres at Mecca. The Park of Commerce has limited opportunity for affordable housing, is limited in permitted uses, and is limited in flexibility by existing and platted infrastructure and industrial uses. It is now being used for industrial purposes--a railroad, a General Motors distribution facility, and a Walgreen's distribution facility--not considered to be consistent with the County's vision for a biotechnology research park. In addition, it may become necessary in the future to construct an overpass at the Beeline and SPW directly over the only suitable location for construction of the Scripps facilities at that site. Parcel 19 cannot accommodate affordable housing and would require $75 million in construction of major interchanges at I-95 and Indiantown Road, after which Indiantown Road still would be seriously over capacity, creating great traffic problems. In addition, it would be difficult to achieve the County’s targeted development program of 8 to 8.5 million square feet of R&D uses. The 682-acre Briger site favored by the Petitioners is bisected by I-95 into two triangular pieces. It would not meet the acreage requirements of the County’s contract with Scripps Florida unless the City of Palm Beach Gardens waives certain upland preservation requirements. In addition, at this time Briger remains on the County’s list of properties for acquisition for preservation (although its placement on the list may be out-of-date since Briger's hydrologic connection to the Loxahatchee River Slough has been more disrupted by development since its listing). Even if the Scripps contract requirements could be met, it would require higher vertical construction, which would be less compatible with surrounding residential uses, would provide less open space, and would have reduced flexibility. The County's complete vision for onsite incorporation of uses and amenities would not fit on Briger. For example, the university tie-in, the hospital, and residential features would have to be offsite. Briger might have a short-term marketing advantage over Mecca (in part because hospitals and FAU's Jupiter campus already exist in close enough proximity). Briger also would be closer to major transportation facilities, but that advantage would not necessarily offset Briger's deficiencies. It is fairly debatable whether long-term success would be more likely at Mecca or at Briger. All four sites–-Mecca, Briger, Parcel 19, and the Park of Commerce-–are located in the eastern half of Palm Beach County, where growth pressures are strong, the County’s Plan is "tight," and build-out is anticipated within the next 30 years, even without the SCO, based on County data compilations for land use need purposes. Natural Resources Protection and Conservation While they may not protect and conserve natural resources in an absolute sense (as is rarely if ever possible when development takes place near natural areas), it is at least fairly debatable whether measures in the Plan and Plan Amendments to protect and conserve natural resources are adequate. See Findings 146-182, infra. Indicator 6 As to Indicator 6, significant new infrastructure will have to be extended to Mecca under the Plan Amendments. Development closer to existing roads and, to a lesser extent, the existing USA and LUSA might make more use of existing facilities and services possible. But the evidence was that most of the $15 million of centralized water and sewer lines that will serve the SCO at Mecca already are planned for extension of service to the UT Overlay. Many of the road improvements planned for the SCO at Mecca also are already planned. See Findings 116-117 and 152-155, infra. In addition, it is at least fairly debatable whether and to what extent greater use could be made of existing public facilities and services by locating the Scripps elsewhere in the County, or whether location elsewhere in the County would be better or even possible, especially given the County's complete vision for development of the SCO at Mecca. See Findings 85-92, supra. Given the decision to develop at Mecca, there was no evidence that existing public facilities and services will not be used to the maximum extent possible. Indicator 7 As to Indicator 7, there is no reason to believe that the development at Mecca resulting from the Plan Amendments will not maximize the use of future public facilities and services. (The County has not planned to provide centralized water and sewer service to the Vavrus property because it does not have the legal right or ability to provide services within the boundaries of the City of Palm Beach Gardens.) Indicator 8 As to Indicator 8, a disproportionate increase in the cost in time, money, and energy may result from providing and maintaining facilities and services to the SCO. However, while this indicator may be in evidence short-term due to the cost of constructing facilities to the SCO, over time these costs would be ameliorated as more development occurs in the area. Indicator 9 As to Indicator 9, as depicted on Map H of the DRI application, which is referenced in new Policy 1.2-f as a “land use/site planning measure,” it is at least fairly debatable whether the Plan Amendments provide a clear separation between rural and urban uses. The only rural uses adjacent to Mecca are the Vavrus land to the east, and Map H depicts a 50-foot buffer there. There was evidence that the 50-foot buffer on the east is sufficient for the current use and the rural residential land use designation (1 du/10ac) placed on the Vavrus site at this time by the City of Palm Beach Gardens. The Mecca project has been designed so that, if there are changes in the future in the land use on the Vavrus property, those buffers would continue to provide compatibility. Indicator 10 As to Indicator 10, no language contained in the Plan Amendments discourages or inhibits infill or redevelopment, and the Plan still contains several provisions encouraging infill and redevelopment. On the other hand, development occurring at Mecca obviously will not result in infill or redevelopment. To the extent that the availability of economic incentives for infill and redevelopment is limited, the significant economic incentives committed to the Mecca project will not be available for infill and redevelopment. However, it is at least fairly debatable whether the infill and redevelopment measures in the Plan will be compromised by the Amendments in view of the increasing growth pressures in the County and the “tight” supply of land for development. The Plan Amendments include numerous anti-sprawl development controls that also are considered in the urban sprawl analysis. The principal controls are in the structure of the Plan Amendments, primarily the minimum and maximum amounts established for specific uses, a requirement for phasing, and a required balance of residential and non- residential uses for each phase. To mitigate sprawl, development controls should be meaningful and predictable, but also flexible. They need not include numeric setbacks and building spacing requirements, or a site plan. It is at least fairly debatable that the controls in the Amendments satisfy the State’s criteria. Cf. Rule 9J-5.006(5)(j). Petitioners' Evidence One planning witness for Petitioners who opined that the Amendments constitute sprawl did not consider the extent, amount or frequency of any indicator, contrary to Rule 9J-5.006(5)(d). He also opined there is no need for the Amendments. However, in analyzing this issue, he only reviewed portions of the Plan and a six-page summary of the EAR prepared by Petitioners’ counsel. He did not examine the 2003 Population Allocation Model or the County’s population projections and land use need analysis.7 Another planning witness for Petitioners rendered opinions about the interpretation of several indicators in the urban sprawl rule, but his testimony did not constitute expert opinions as to whether the Amendments constitute sprawl, or are "in compliance." A third planning witness for Petitioners, from the TCRPC, opined that the Amendments are sprawl, as is the existing development near Mecca. However, he admitted the definition of “sprawl” in the TCRPC's SRPP is not the same as the definition in Rule 9J-5. Urban Sprawl Summary Based on the foregoing, the determinations by the County and DCA in this case that the Plan Amendments are consistent with the state comprehensive plan, regional policy plan, the GMA, and Rule Chapter 9J-5 regarding discouraging urban sprawl, including provisions concerning the efficiency of land use, the efficient provision of public facilities and services, the separation of urban and rural land uses, and the protection of agriculture and natural resources are subject to fair debate. Capital Improvements In this category, Petitioners contend that the Plan Amendments are inconsistent with Section 163.3177(3)(a) and Rule 9J-5.016(2) and (3)(b). The statute provides: The comprehensive plan shall contain a capital improvements element designed to consider the need for and the location of public facilities in order to encourage the efficient utilization of such facilities and set forth: A component which outlines principles for construction, extension, or increase in capacity of public facilities, as well as a component which outlines principles for correcting existing public facility deficiencies, which are necessary to implement the comprehensive plan. The components shall cover at least a 5-year period. Estimated public facility costs, including a delineation of when facilities will be needed, the general location of the facilities, and projected revenue sources to fund the facilities. Standards to ensure the availability of public facilities and the adequacy of those facilities including acceptable levels of service. Standards for the management of debt. The Rule provides: Capital Improvements Analysis Requirements. The element shall be based upon the following analyses which support the comprehensive plan pursuant to subsection 9J-5.005(2), F.A.C. Current local practices that guide the timing and location of construction, extension or increases in capacity of each public facility; The general fiscal implications of the existing deficiencies and future needs for each type of public facility. This analysis shall be based on the needed improvements, as identified in the other local government comprehensive plan elements, and shall address the relative priority of need among facility types, and shall support the future land use element; The costs of needed capital improvements for mitigation of existing deficiencies, replacement and new growth needs pursuant to the future land use element and shall explain the basis of cost estimates; The impact of new or improved public educational and public health care systems and facilities on the provision of infrastructure; The use of timing and location of capital improvements to public facilities to support efficient land development and goals, objectives, and policies in the future land use element. This analysis must take into consideration plans of state agencies and water management districts that provide public facilities within the local government jurisdiction; and An assessment of the local government's ability to finance capital improvements based upon anticipated population and revenues including: Forecasting of revenues and expenditures for five years; Projections of debt service obligations for currently outstanding bond issues; Projection of ad valorem tax base, assessment ratio and millage rate; Projections of other tax bases and other revenue sources such as impact and user fees; Projection of operating cost considerations; and Projection of debt capacity. Requirements for Capital Improvements Goals, Objectives, and Policies. * * * (b) The element shall contain one or more objectives for each goal and shall address: The use of the capital improvements element as a means to meet the needs of the local government for the construction of capital facilities necessary to meet existing deficiencies, to accommodate desired future growth and to replace obsolete or worn-out facilities; The limitation of public expenditures that subsidize development in high hazard coastal areas; The coordination of land use decisions and available or projected fiscal resources with a schedule of capital improvements which maintains adopted level of service standards and meets the existing and future facility needs; The extent to which future development will bear a proportionate cost of facility improvements necessitated by the development in order to adequately maintain adopted level of service standards; and The demonstration of the local government's ability to provide or require provision of the needed improvements identified in the other local government comprehensive plan elements and to manage the land development process so that public facility needs created by previously issued development orders or future development do not exceed the ability of the local government to fund and provide or require provision of the needed capital improvements. There was no evidence that the Plan does not contain a CIE meeting these requirements or, more germane to this case, that the Plan Amendments undo the Plan's CIE, which already has been determined to be "in compliance." Actually, while seemingly focusing here on capital improvements other than those related to traffic circulation, Petitioners attempt to use these requirements primarily as additional bases for their urban sprawl arguments, supra, and their transportation concurrency and data and analysis arguments, infra. Chapter 2003-420, Laws of Florida, provides that the County in which Scripps is located shall have the exclusive right to provide central water and sewer service to the project. The County intends to provide such service to the SCO via lines extending from Okeechobee Boulevard and SR 7 about 12.5 miles away. The County has enough plant capacity to serve the SCO through build-out. Assuming Scripps Florida is located at the SCO, it would be expected to pay guaranteed revenue fees, connection fees, and on-line rates (which could be special rates set for Scripps and Mecca.) The evidence was that the total cost of construction for the lines to serve the SCO, while substantial at approximately $15 million (some of which would be expended with or without the SCO), is a relatively small percentage (5-6 percent) of the County's overall capital improvements budget, is relatively minor in light of the County’s strong financial condition, will enhance the use of existing assets and rate stability for customers, represents a least-cost and efficient approach for the area to be served, and will not cause other water and sewer needs to go unmet. The County’s 2005-2010 Capital Improvements Schedule (CIS) is financially feasible, as are each year’s program in the CIS. The CIS is based on best available data. Capital outlays to support the SCO will not deprive the County of money for other needed projects or distort the County’s fiscal priorities. Transportation Concurrency The Petitioners' focus here is on the CRALLS designations. CRALLS designations have been assigned to 37 different road segments and 6 intersections, not only near Mecca but also as far north as Indiantown Road, as far south as Okeechobee Boulevard, and as far east as I-95. They are set at vehicle loadings that match the traffic loads expected with development of the SCO. They only apply to the SCO. Other developments cannot rely on them but must use an applicable LOSS. In part, Petitioners frame their arguments on inconsistency with statutes and rules governing interim LOSS designed to correct existing deficiencies and set priorities for addressing backlogged facilities; Transportation Concurrency Management Areas used to promote infill and redevelopment; and Transportation Concurrency Exception Areas used to reduce the adverse impact transportation concurrency may have on urban infill and redevelopment and to achieve other goals and policies of the state comprehensive plan, such as promoting the development of public transportation. See Section 163.3180(9) and Rule 9J-5.0055(4)-(6). However, DCA and the County have made no effort to defend its CRALLS under those provisions.8 Rather, their position is that a CRALLS designation is a specialized LOSS that is "in compliance" without resort to those provisions of the law. DCA and the County seemed to come close to defending the CRALLS in part on the ground that the County has absolute discretion to establish these CRALLS and that they are not even subject to review for adequacy. Such a legal position would be untenable. Cf. Conclusion 217, infra. Assessment of the adequacy of the CRALLS is required. The transportation issues associated with the SCO are unprecedented in the County because of its size, location, and 30-year build-out. To address the challenges posed by these factors, the County relied on a combination of strategies to address transportation, including road improvements, CRALLS, adopting development controls for the SCO, and requiring mitigation. The initial transportation issue for the SCO was posed by FLUE Policy 3.5-d. This policy prohibits land use changes expected to generate significant impacts on any roadway segment projected to fail to operate at LOSS "D" based on the adopted Long-Range Transportation Plan. This policy is self-imposed and not required by the State. The SCO would generate trips beyond the significance thresholds in FLUE Policy 3.5-d. The County Engineer supported an exemption from this policy for the SCO because traffic considerations should not outweigh the economic and other land use goals the County is pursuing with the SCO. The first traffic analysis for the SCO was included in the DRI application, and was predicated on 10.5 million square feet of R&D. Later, in conjunction with re-zoning, the County’s consultants prepared a concurrency analysis for 8.5 million square feet of R&D, reflecting the maximum allowed by the Plan Amendments. All traffic analyses were performed as they would have been for a private developer, with methodologies approved by the County in collaboration with FDOT, TCRPC and Martin County. Assumptions were conservative, representing a worst- case scenario. SCO-related road improvements approved by the County in its five-year road program for 2005-2009 included 18 segments and three intersections at a total cost of $179.7 million. Of these, eight projects totaling $64.8 million were not new or changed in their amount of funding. The SCO-related improvements in the five-year road program were incorporated into the CIS for 2005-2010. An additional $26 million for these projects was included for 2010. Approximately 70 percent of the improvements needed for the SCO was previously identified on the 2020 Roadway System Map. In addition to these construction projects, the County also lowered the LOSS on some roads and intersections that would be impacted by the SCO over the next 30 years. In doing so, the County utilized its long-standing policy of establishing a CRALLS designation for each such road segment or intersection. The County is authorized under its charter to set LOSS's for all major roadways in unincorporated areas and municipalities except for the FIHS. The State sets the LOSS on roads in the FIHS. The County's generally applicable LOSS is LOSS “D”. Since 1989, the County has utilized the CRALLS strategy to establish an alternative LOSS on some roads due to physical or policy constraints. Examples of physical constraints include natural features, waterways, right-of-way limitations, and other roads; neighborhood opposition to a wider road would be an example of a policy constraint. CRALLS designations are not limited to the Urban/Suburban Tier; they may be adopted for land in any tier. Under TE Policy 1.2-f, CRALLS designations by the BCC must be based on data and analysis. These data and analysis must address 11 criteria in the County’s Unified Land Development Code (ULDC). CRALLS standards typically are expressed as a numeric limit on trip loadings on the road segment or intersection in question, rather than reliance upon the conventional, generalized “A”-“F” standards used by transportation engineers. Since 1993, Chapter 163 and Rule 9J-5 have granted a local government discretion to adopt LOSS for seven types of public facilities, including roads other than FIHS roads. The only State requirements are that LOSS's must be adequate, based on data and analysis, and established for each facility type. Local governments are not prohibited from adopting LOSS's for different facilities within a service type or even project-specific LOSS's that overlay the more generally applicable LOSS for a facility or facility type. Of the 37 road segments and six intersections given project-specific CRALLS designations in the Amendments, the designations on nine road segments will become ineffective when the roads are widened as planned. Another seven segments may eventually have their CRALLS designations repealed as unneeded. These segments are projected to be no more than 12 percent over generalized LOS “D”, and the County’s experience is that a detailed arterial analysis generally will show such a segment actually operating at LOS “D” when site-specific factors are considered. Seven segments and one intersection already had CRALLS designations, but the CRALLS was changed to accommodate the SCO. An additional nine segments and four intersections were expected to have a CRALLS designation even without the SCO, due to pre-existing conditions. On all but two of these, the SCO accounted for 5% or less of the trip loadings. Five segments and one intersection received a CRALLS designation solely because of the SCO. These include three segments of PGA Boulevard, two segments of SPW, and the Northlake Boulevard to Orange Boulevard intersection. In analyzing an LOSS for adequacy, a local government should consider both technical and policy issues. Technical issues for roads include the actual amount of traffic to be allowed on a road segment or intersection at the peak hour in the peak season. Policy issues involve comparing increased congestion to other planning principles, such as preventing sprawl, promoting economic development, and neighborhood opposition to wider roads. There is not a limiting list of planning principles to consider in evaluating adequacy. The County Engineer concluded that these CRALLS designations were appropriate and adequate LOSS's. He based his opinion on the amount of traffic on each segment or intersection, how the road would function, fiscal issues, his knowledge of the area, residents’ opinions, and other factors. He noted that the maximum trips in each CRALLS designation are for the peak hour in the peak season; the peak season represents a 15 percent increase over the off-peak season. The CRALLS determinations were supported by the best available data. Among other things, the data and analysis addressed the 11 criteria identified in the ULDC. As transmitted, the Amendments included a number of temporary CRALLS designations. In its Objections, Recommendations and Comments (ORC), DCA objected that temporary CRALLS designations without an accompanying long- range CIS were inconsistent with Chapter 163 and Rule 9J-5. DCA suggested the County identify improvements for those CRALLS that were indeed temporary, and assign permanent CRALLS to those segments for which no improvements were planned. Of the 43 CRALLS designations in the Amendments as adopted, all but two were permanent. The CRALLS designations on two segments of Northlake Boulevard were to be “no longer in effect” after the extension of PGA Boulevard. These CRALLS designations are supported by a fully-funded extension of PGA Boulevard from SPW to the Beeline in the CIS. Considering the road improvements in the adopted CIS and the CRALLS designations adopted in the Amendments, the County will achieve and maintain the LOSS's on roads affected by the Amendments through 2009. In addition to road improvements and adopting CRALLS, the County adopted “best planning practices” for transportation in the Amendments. These included a variety of requirements in FLUE Policy 2.8-c, 1.-3., emphasizing bicycle and pedestrian mobility, project design measures like slip roads, and mixing uses to enhance internal trip capture. Policy 2.8-c, 9., included several requirements intended to foster public transportation at the SCO. Policy 2.8-d required a balance of residential and non-residential uses in each five-year project phase. Finally, the Amendments include required mitigation measures in conjunction with the CRALLS designations, including road construction and design principles for the SCO. Petitioners’ transportation witness opined that the CRALLS designations were not adequate and, in some cases, not feasible. But for several reasons, his opinions were not beyond fair debate. First, he based his opinion on the traffic analysis of 10.5 million square feet of development in the DRI application, which was later reduced to a maximum of 8.5 million, unbeknownst to the witness. Second, his technical analysis was general and did not take into account the County’s actual experience, which is not professionally acceptable data and analysis for purposes of a plan amendment. For example, some CRALLS loadings he said were impossible to achieve are already being met or exceeded in the County on actual roads, and traffic on some roads flows at speeds equivalent to LOS “D” even though trip loadings greatly exceed the LOS "D" numbers on the generalized LOS tables. Third, his opinion did not take into account the possibility that required on-site affordable housing and CRALLS mitigation measures in the Plan Amendments might increase internal trip capture and reduce trips on the external roadway system. Fourth, he assumed that the only policies the County could consider when evaluating the adequacy of a CRALLS designation are infill, redevelopment, and promotion of “forgotten modes” of transportation like bicycles; he did not consider economic development, urban sprawl, growth pressures, and other planning principles. Data and Analysis Paragraph 75 of the Amended Petition, labeled "Data and Analysis," alleges that the Plan Amendments are: not clearly based on the relevant and appropriate and professionally-accepted data and analysis regarding: impacts to adjacent natural areas; compatibility with adjacent land uses; impacts to the Loxahatchee River and restoration thereof; the Comprehensive Everglades Restoration Plan [CERP] and components thereof; impacts to rural communities; the availability and necessity of infrastructure and the provision thereof to support the project; the necessity for and the amount of land needed to accommodate the project; the availability and suitability of alternative sites for the project; the character of the undeveloped land and the surrounding community; the economic impacts of the proposed plan amendments; [and]9 the likelihood of developing an economically significant biotech industry as [a] result of the plan amendments . . . as required by sections 163.3177(6)(a), (8) and (10)(e), Fla. Stat. and Rule 9J-5.005(2) and (5)10 and 9J-5.006(2) and 9J-5.013(1) F.A.C.11 Section 163.3177(6)(a) requires that the future land use plan be based on appropriate data and analysis. Section 163.3177(8) requires all elements of comprehensive plans to be "based upon data appropriate to the element involved." Section 163.3177(10)(e) states the Legislature's intent that goals and policies be "clearly based on appropriate data"; states that DCA "may evaluate the application of a methodology utilized in data collection or whether a particular methodology is professionally accepted"; and states that DCA "shall not evaluate whether one accepted methodology is better than another." Rule 9J-5.005(2) states in pertinent part: (a) All goals, objectives, policies, standards, findings and conclusions within the comprehensive plan and its support documents, and within plan amendments and their support documents, shall be based upon relevant and appropriate data and the analyses applicable to each element. To be based upon data means to react to it in an appropriate way and to the extent necessary indicated by the data available on that particular subject at the time of adoption of the plan or plan amendment at issue. Rule 9J-5.006(2) describes the Land Use Analysis Requirements for the FLUE. It should be noted that new FLUE Policy 2.8-f in the Plan Amendments provides: "If the Scripps Research Institute does not move forward on the Mecca site, Staff shall bring to the BCC for initiation proposed amendments to consider removing any text and maps related to the [SCO] from the Comprehensive Plan." While Petitioners characterize this Policy as an admission that the Plan Amendments are not "in compliance," the Policy actually is prudent and would allow reconsideration of planning for Mecca and vicinity with a Scripps-anchored biotechnology cluster effort located elsewhere in the County (or even without any Scripps-anchored biotechnology cluster effort in the County, if that were to occur) as part of the EAR-based and sector planning efforts of the County. Some parts of the data and analysis would not be "professionally accepted" and, standing alone, would not be adequate to support the Plan Amendments. For example, the Washington Economic Group report is not "professionally accepted" because: it does not explain its methodology; it is based on an erroneous assumption that the plan for Scripps Florida, which is planned to be smaller than Scripps California, will generate the level of biotechnical industry found in all of San Diego, which includes not only Scripps, but also the University of California at San Diego and the Salk Institute in its cluster; it overestimates the importance of Scripps' role in the San Diego cluster; and it double- counts Scripps employment in its employment estimates. But other data and analysis corrected these errors. The amount of data and analysis supporting the Plan Amendments is voluminous. Petitioners' data and analysis arguments essentially are that the same evidence they presented as to the substantive areas of concern proves alleged failures of data and analysis to be "professionally accepted" and adequate. As indicated elsewhere in this RO, Petitioners' evidence did not prove their case as to substantive areas of concern beyond fair debate; likewise, they did not prove beyond fair debate that the totality of the data and analysis supporting the Plan Amendments were not "professionally accepted" or were inadequate. Internal Consistency The Amended Petition alleges numerous internal inconsistencies. Section 163.3177(2) requires: "The several elements of the comprehensive plan shall be consistent . . . ." Rule 9J-5.005(5) repeats this admonition in subparagraph (a), and subparagraph (b) adds: "Each map depicting future conditions must reflect goals, objectives, and policies within all elements and each such map must be contained within the comprehensive plan." Petitioners allege inconsistency with the following statements in section B., the Assessment and Conclusions section of the Introduction to the FLUE, that the updated 1989 Plan implements the direction provided by the BCC to: strengthen and facilitate revitalization and redevelopment and infill development programs; protect agricultural land and equestrian based industries; balance growth through the County; * * * 8. establish a timing and phasing program to provide for orderly growth; * * * coordinate growth with the provision of infrastructure; define how growth/services will be managed in rural residential areas; define service areas and the type of services to be provided within each service area; and provide criteria for expanding the Urban/Suburban Tier. Petitioners allege inconsistency with the following GOPs of the FLUE: Goal 1, to establish the Tier System. Policy 1.1-b, establishing criteria for redesignation of a Tier. Policy 1.1-d, not to modify the Tier System if redesignation would exhibit the characteristics of urban sprawl, as defined by Rule 9J-5.006. Objective 1.4, for a Rural Tier to protect and maintain rural residential, equestrian, and agricultural areas. Policy 1.4-k, not to make future land use decisions that increase density and/or intensity requiring major new public investments in capital facilities and related services in the Rural Tier. Objective 2.1, to designate sufficient land area in each land use designation to manage and direct future development to appropriate locations to achieve balanced growth. Policy 2.1-f, not to exceed the natural or manmade constraints of an area considering assessment of soil types, wetlands, flood plains, wellfield zones, aquifer recharge areas, committed residential development, the transportation network, and available facilities and services; and not to underutilize existing or planned capacities of urban services. Policy 2.2-b, requiring: an adequate justification and a demonstrated need for proposed future land use; for residential density increases to demonstrate that the current land use is inappropriate; for a review and determination of compatibility with existing and planned development in the immediate vicinity; and an evaluation of impacts on the natural environment, availability of facilities and services, adjacent and surrounding development, future land use balance, prevention of urban sprawl as defined by Rule 9J- 5.006(5)(g), Community Plans and/or recognized Planning Area Special Studies, and municipalities in accordance with Intergovernmental Coordination Element Objective 1.1. Policy 2.2-d, to ensure consistency of the County's ULDC with the appropriate elements of the Plan. Objective 2.6, to establish a transfer of development rights (TDR) program. Policy 2.6-b, requiring the TDR program to be the method for increasing density within the County unless an applicant can justify and demonstrate need and that the current designation is inappropriate, or is using the Voluntary Density Bonus program, as outlined in the Housing Element and the ULDC. Policy 2.6-f, limiting potential TDR receiving areas to the Urban/Suburban Tier, Planned Development Districts and Traditional Development Districts requesting a density increase, and subdivisions requesting a bonus density above the standard density. Policy 2.6-h, prohibiting designation of receiving areas which would result in a significant negative impact upon adjacent Environmentally Sensitive Land. Policy 2.6-i, prohibiting designation of receiving areas which would be incompatible with surrounding existing and future land uses. Goal 3, to define graduated service areas for directing services to the County's diverse neighborhoods and communities in a timely and cost-effective manner. Objective 3.1, to establish graduated service areas to distinguish levels and types of services needed in a Tier. Policy 3.1-a, to establish the USA, LUSA, and RSA considering: the density and intensity of land uses depicted in the FLUE Atlas; the cost and feasibility of extending services; the necessity to protect natural resources; and the objective of encouraging reinvestment in the Revitalization and Redevelopment Overlay. Objective 3.4, to require a RSA which meets the needs of rural development and use without encouraging the conversion of rural areas to more intense uses. Policy 3.4-a, for the RSA to include those areas of the County where the extension of urban LOS's is neither foreseen during the long range planning horizon nor warranted by development patterns or densities and intensities allowed. Policy 3.4-c, not to provide or subsidize centralized potable water or sanitary sewer in the RSA unless: required to correct an existing problem; required to prevent a projected public health hazard; required to prevent significant environmental degradation; or required by the Public Health Department for development in the Rural Tier adjacent to water and/or sewer lines which existed prior to adoption of the Plan in 1989. Objective 3.5, to require availability of services concurrent with impacts of development, to ensure consistency of decisions regarding location, extent, and intensity of future land use (particularly urban expansion), with types of land use and development established in each Tier. Objective 4.1, to develop and implement a Community Planning and Neighborhood Planning program, consider the program's plans for more livable communities with a strong sense of place and identity for the various regions in the County. Policy 4.1-c, to consider the objectives and recommendations of all Community and Neighborhood Plans, including recognized Planning Area Special Studies, prior to extending utilities or services, approving land use amendments, or issuing development orders for rezoning, conditional use, or Development Review Committee approval. Goal 5, to provide for the continual protection, preservation, and enhancement of the County's various high quality environmental communities. Petitioners allege inconsistency with the following parts of the Conservation Element (CE): Objective 2.1, to preserve and protect native communities and ecosystems to ensure that representative communities remain intact, giving priority to significant native vegetation. Policy 2.1-g, to ensure that management plans are developed for County-owned or County-managed natural areas and that uses allowed on these lands are compatible with them and preserve their natural character. Objective 2.4, to protect and preserve endangered and threatened species, species of special concern, and their associated habitats. Petitioners allege inconsistency with the following GOPs of the CIE: Objective 1.1, to maintain minimum LOSS's for various facilities, including traffic circulation, and to issue development approvals based on ability to maintain those LOSS's. Objective 1.4, to identify and fund services and capital improvements required by the Plan. Policy 1.4-a, to fund projects and programs to (not in order of importance): correct public hazards; eliminate existing deficiencies in LOS's; provide capacity for projects in the USA approved through development orders; provide for renewal and replacement of, and improvement to, existing public infrastructure and physical assets; maintain LOS's as new growth occurs; increase existing LOS's to desired LOS's; and implement the GOPs in the Plan. Policy 1.5-c, not to provide urban LOS's in the RSA except where allowed under CIE Objective 1.1, required to correct a public health hazard, or required by the Public Health Department for development in the Rural Tier adjacent to water and/or sewer lines which existed prior to adoption of the Plan in 1989. (Other internal consistencies mentioned in Petitioners' PRO were not alleged or heard by consent and may not be considered. See Conclusion 212, infra.) The evidence did not prove beyond fair debate that the Plan Amendments cause the elements of the Plan to be internally inconsistent, or cause the depictions of future conditions in the FLUE Atlas not to reflect the GOPs within all elements of the Plan. Natural Resources Impacts on the Mecca Site As a result of its use for citrus growing and mining, Mecca itself is devoid of significant environmental value. The South Florida Water Management District (SFWMD) has found no jurisdictional wetlands on it. There are no native plant communities; in fact, there is virtually no native vegetation anywhere on the site. Mecca is used by wildlife in limited and intermittent ways. The main wildlife use is localized foraging by species such as sandhill cranes and wood storks in the impoundment and irrigation ditches. Mecca does not provide suitable habitat for nesting or denning. A listed species survey revealed no gopher tortoises or snail kites. The surface water management system for the first 535 acres of the SCO has received a construction permit, and the system for the total site was conceptually approved based on water quantity and water quality compliance. See Florida Wildlife Federation, et al., v. SFWMD, et al., SFWMD Order No. 2004-208 FOF ERP, DOAH Case Nos. 04-3064 and 04-3084, 2004 WL 2770101 (DOAH December 3, 2004; SFWMD Final Order December 8, 2004). No significant adverse impacts to natural resources on Mecca itself would result from development of the SCO on Mecca. Impacts of Development on Mecca on Natural Areas Surrounding Mecca The lands surrounding Mecca are more significant environmentally. They include Corbett WMA to the west, Hungryland Slough to the north and northeast, the Vavrus property to the east, and the North County Airport Preserve (Conservation lands to the west, south, and southeast of that Airport) east of the Vavrus property. Farther away to the east and northeast is the Loxahatchee Slough and the Northwest Fork of the Loxahatchee River, including its federally- designated Wild and Scenic and Outstanding Florida Water portion. Farther away to the southeast is the Grassy Waters Water Preserve Area, which is both a high quality natural wetlands area and an important source of drinking water for the City of West Palm Beach. New FLUE Policy 2.8-c requires the adoption of design standards for the SCO which, among other things, will at a minimum address: 4. Protection of conservation lands to the north and west of the SCO and include a passive recreational wetland system to enhance the quality of surrounding areas of environmentally sensitive lands. In accordance with this Policy, Map H designates a 247-acre, 500-1,000 foot wide flow-way along the entire north and west sides of Mecca. The flow-way will consist of braided channels through a freshwater marsh, as well as forested wetland and upland tree islands. These wetlands will enhance recreation and wildlife use. The mining lake and a new, separate lake on the south end of the site will have littoral shelves and plantings conducive to wildlife use. In addition to providing onsite environmental benefits, the flow-way will help protect adjacent environmental lands to the west and north from the effects of development on Mecca itself. Impacts of Road Construction on Natural Areas Surrounding Mecca SPW as currently depicted in the Plan runs directly along the western border of Mecca immediately adjacent to Corbett WMA. By virtue of the Amendments, the road alignment has been moved eastward onto Mecca, with the flow-way on its west as a buffer between the actual road and Corbett. This road alignment and buffer can be expected to have less of an impact on Corbett than would an alignment without a buffer. In addition to the impacts of development on Mecca itself, the Plan Amendments also affect road construction offsite that have environmental impacts. The extension of SPW from south of Mecca north to the Beeline through the Hungryland Slough was planned and included in the Plan's 2020 Roadway System Map before the Amendments were adopted, but was not in the County's five-year road program through 2009. The Amendments enlarged the planned roadway from four to six lanes and accelerated its construction to 2007. The extension of PGA Boulevard west from the Beeline to Mecca was not depicted in the Plan prior to the Amendments. The Plan Amendments identify a new 260-foot wide ROW on the new TIM; although the ROW could accommodate ten lanes of roadway, a six-lane road is depicted on the new 2020 Roadway System Map. The new road construction is expected to impact a number of wetlands on private property, but the exact extent of this impact is not known as its precise alignment has not been selected, and the general alignment depicted in Ordinance No. 2004-39 does not allow an exact assessment of potential environmental impacts. In order to examine potential impacts of the PGA Boulevard Extension, the County studied the “worst case scenario” for the extension if it were completed in a straight-line from the Beeline to Mecca. A road constructed on this alignment would directly impact over 45 acres of wetlands, and have an indirect impact upon another 56 acres of wetlands. SFWMD considered this “worst case scenario” as part of its review of secondary impacts for purposes of the conceptual permit it issued for the SCO, which assumed that impacts will be lessened during subsequent permitting as a result of SFWMD's avoidance, minimization, and mitigation requirements. See Florida Wildlife Federation, et al., v. SFWMD, et al., SFWMD Order No. 2004-208 FOF ERP, supra. Habitat Fragmentation The integrity of natural areas is very important to wildlife. For one thing, the ability of wildlife to move around and mix to enlarge the gene pool increases the structural stability of wildlife populations. Loss of enough integrated habitat can be very damaging to particular species of wildlife. As habitat becomes further and further fragmented by development, the remaining connections among areas of quality habitat become increasingly important in general and especially for particular species of wildlife. Development and roads built through natural areas result in road kill and habitat fragmentation, which compromises the quality of the natural areas. Before the Plan Amendments, through at least 2009, wildlife would have had the ability to use Mecca and especially Hungryland to move between Corbett, Vavrus, the North County Airport Preserve, without having to cross any major roads until coming to the Beeline and Northlake Boulevard, which separate those areas from the Loxahatchee Slough northeast of the Beeline and north and south of existing PGA Boulevard, and from the Grassy Waters Preserve south of Northlake Boulevard. At some point between 2009 and 2020, a four-lane extension of SPW was planned to be added. As a result of the Plan Amendments, the SPW extension will be accelerated to 2007 and constructed with two additional lanes. As a result, the Plan Amendments will tend to reduce connectivity, increase fragmentation of natural habitats, and probably increase road kill of deer, alligators, various kinds of turtles, otters, and snakes. While not part of the Plan Amendments, planned protection measures include fencing to separate Corbett from the Mecca project and wildlife crossings and bridging installed along with the widening of SPW north of Mecca and the extension of PGA Boulevard to Mecca in an attempt to retain the linkage of open wetland and upland areas to the west, north and east, consistent with CE Objective 5.1. Unfortunately, even if the fencing and wildlife crossings and bridging are 100 percent effective for larger animals (which they probably will not be), it should be recognized that many smaller animals will benefit little from them if at all. In particular, increased road kills of listed indigo snakes should be expected due to their large habitat home range (200-acre home range for males). Fire Management Virtually all plant communities in the vicinity of Mecca are fire dependent--in order to be maintained in their natural state, they must be burned approximately every three years, or they will be invaded by exotic species, and their habitat values will be reduced. The inability to maintain a regular burn schedule also poses a public safety threat due to the increased risk of wildfires. Fire management is compromised near roadways and developed areas due to health concerns, reduced visibility, and increased wildfire threat. Caution is used when burning near roadways so as not to cause (traffic accidents,) or to be blamed unfairly for causing them, which can be just as bad for the public relations that have to be maintained to successfully fire-manage natural lands. If an airport, hospital, school, or community is within two miles of a burn area, it is considered a smoke-critical area. If Mecca is developed as proposed, it will be considered a smoke-critical area for many burns in Corbett, which will not be able to be burned if the wind is blowing from the west. In Corbett, which has a lot of lighter wood, fires often smolder for weeks, further constraining fire management. For these reasons, the development allowed by the Plan Amendments will negatively impact the management of Corbett. However, there are alternative fire-management techniques that can be used, if necessary, in natural areas adjacent to Mecca. In addition, with or without the SCO, the County was planning a four-lane extension of SPW along the eastern boundary of Corbett, which would be a constraint on fire management. Light Impacts The proposed development on Mecca will add light sources that will alter the nighttime sky viewable from Corbett, Hungryland, and the Loxahatchee Slough. Depending on the extent, such an alteration would reduce recreational values of Corbett. Lights also can interrupt bird migration and be harmful to migratory birds. The area surrounding Mecca is important for migratory birds because the lack of lighting provides a dark sky and safe route for migration. Special downward-directed lighting that can reduce the adverse impacts from lighting is intended to be used on the Mecca project although a clear requirement to use them is not included in the Plan Amendments. Noise, Pollution, and Mosquito Control Noise and other roadway disturbance cause behavioral problems in wildlife, disrupt bird-nesting for considerable distances, and negatively impact prey and predator by interfering with offensive and defensive mechanisms. However, it should not be anticipated that these kinds of impacts will be significant. In most cases, they probably will disturb the human recreational users of these public lands more than the wildlife. Fertilizer and pesticide use on Mecca may be harmful to wildlife on adjacent properties. But there are ways to control their ill effects through land development regulation consistent with provision in the CE of the Plan. Mosquito control is typically required in urban developments, and is accomplished through the use of pesticides that are not only targeted towards mosquitoes, which are an important part of the food chain, but also kill a wide variety of insects, spiders, and invertebrates. This reduces the populations of these species, negatively impacts species that rely on them for food, can be expected to result in less food for birds such as tree swallows, which feed heavily on mosquitoes, as well as dragonflies, and numerous species that rely on mosquito larvae in the aquatic environment. Loxahatchee River Basin Petitioners contend that it is unacceptably poor planning to develop the SCO on Mecca at this time and eliminate it as an option for use for water storage as part of efforts to restore the Loxahatchee River. The Loxahatchee River has been negatively impacted by development in its basin. Such development has resulted in several changes, including the redirection of water discharge to other basins and an unnatural increase in stormwater drainage. These changes to the drainage patterns have resulted in several problems, including excessively high flows in the river following rainfall events, and reduced base flows during the dry season. Excessive flows during the wet season have resulted in erosion of the stream bed, sedimentation blocking the channel at times, and sometimes water quality problems and fish kills. Reduced base flows during the dry season have contributed to allowing saltwater intrusion up the river channel. (Other contributing factors include straightening and stabilization of the inlet to reduce the need for maintenance dredging and the removal of a large oyster bar from the riverbed for navigation purposes.) Saltwater intrusion has altered aquatic ecosystems and caused a change in the vegetation along the riverbanks. Specifically, freshwater cypress-dominated wetlands used to occur as far seaward as 6.2 miles from the river mouth; now mangroves have replaced the cypress swamps as far inland as river mile 9.2, and the cypress wetlands to river mile 10.2 are stressed. Restoration of the Loxahatchee River is an objective of CERP, North Palm Beach County Part One. One component of North Palm Beach County Part One was for SFWMD to acquire rock mine pits for water storage from Palm Beach Aggregates near where the L-8 canal meets the C-51 canal. SFWMD plans to channel water through canals into these pits during wet season or high rainfall events, then discharge the water from the pits back through the canals during dry season. One destination for this fresh water during the dry season would be the Loxahatchee River. Until recently, prior to the Scripps opportunity, the North Palm Beach County Part One CERP team also was considering use of Mecca for water storage as a possible management measure in the overall CERP strategy for restoration of the Loxahatchee River. Mecca was considered for two main reasons. One was its location on the west leg of the C-18 canal, which receives discharges from the C-18 basin and flows into the Loxahatchee River. Water could be fairly easily stored there during the wet season and released to the river during the dry season. The other was its disturbed condition, being an orange grove and sand mine. The only other potential water storage sites near the C-18 canal without pristine wetlands that would be unsuitable and undesirable sites for a water storage facility is approximately 1,500 acres of disturbed agricultural land on Vavrus. (The other two-thirds of the Vavrus property has high-quality wetlands habitat.) However, Mecca was not specifically mentioned in any component of CERP, North Palm Beach County Part One, and consideration also was being given to restoring the Loxahatchee River without using Mecca for water storage. No decision was made to use Mecca for water storage, and no steps were taken to purchase Mecca for this purpose. When the Scripps opportunity arose, the County purchased the property for development of a biotechnology research park and applied to SRWMD for a surface water storage and management system and environmental resource permit. One issue was whether the permit would be consistent with the objectives of SFWMD, including CERP. SFWMD did a preliminary study, which included modeling, and determined that Mecca would not be needed for water storage, finding that water storage capacity available in the Palm Beach Aggregates rock mine pits was sufficient, given the pits’ location, depth, and access to nearby canals. SFWMD already had a contract for use of 48,000 acre-feet feet of storage capacity, which is more than seven times the achievable storage at Mecca. In addition, SFWMD was negotiating to acquire the right to double that storage capacity at Palm Beach Aggregates. Based on the County's plans to develop the SCO on Mecca, and the options available for restoring the Loxahatchee without water storage on Mecca, the CERP team eliminated the Mecca option. Instead, SFWMD and the County coordinated on the role the SCO might play in the recovery effort. SFWMD concluded that Mecca could be used to advantage as part of the water conveyance system between the rock mine pits and environmental areas, including the Loxahatchee River. Establishing a flow-way from the south to north of Mecca would give SFWMD another route with which to move water, would reduce dependence on Lake Okeechobee for fresh water, and would provide greater base flows to the Loxahatchee. Based on SFWMD input, the County designed for Mecca a flow-way that will allow flow up to 1,000 cubic feet of water per second (cfs) to assist recovery efforts for the Loxahatchee. Construction at Mecca is phased to assure that the existing onsite impoundment will be in place until the flow-way is functioning. This conveyance system will benefit offsite resources and improve water quality, and is consistent with and complementary to SFWMD’s CERP implementation. Petitioners' witnesses criticized the decision to proceed with development of the SCO on Mecca at this time on the ground that CERP's implementation report (a/k/a "tentatively selected plan") has yet to be approved. However, approval requires not only agreement by the State and federal agencies involved but also a vote of the United States Congress, which may not occur until 2008. It is a fairly debatable policy question whether to postpone a decision on developing the SCO at Mecca until Congress approves an ultimate CERP implementation plan. Petitioners' witnesses also criticized the modeling relied on by SFWMD to eliminate the Mecca option. They pointed out that the modeling was not peer-reviewed and that it assumed 80,000 to 100,000 acre-feet of storage at the rock mine pits. But this point, too, is fairly debatable. First, while peer-review is required in the CERP planning process, it is not required of data and analysis under the GMA. See Finding 136, supra. Second, the purpose of the modeling was to supplement modeling already done assuming 48,000 acre-feet of storage for comparison purposes. It was not intended to answer the ultimate question of CERP planning process--whether the CERP implementation plan will meet CERP objectives, including restoration of the Loxahatchee. In addition, based on the evidence, prospects for obtaining the additional storage seem reasonably good. Third, water from the rock mine pits is only one of four sources of flow needed for restoration of the Loxahatchee. The combination of sources CERP will use has not been determined yet. Preliminarily, it is estimated that base flows from the south will be required to maintain 65 cfs minimum flows at the Lainhart Dam. Based on the evidence, the prospects for being able to maintain those flows using water from the rock mine pits are reasonably good. Other necessary flow will be sought from the Palmar/Cypress Creek and Kitchen Creek areas to the north. Fourth, as for reducing high flows during the wet season, it is fairly debatable whether the plan to use the Palm Beach Aggregates rock mine pits alone for water storage will work well enough. It could be that, despite capacity limitations on storage potential in the C-18 basin, some storage there may prove beneficial, perhaps in conjunction with aquifer storage and recovery wells (ASRs), along with the rock mine pits. Even with the Plan Amendments, there remains some potential at this time that a limited portion of Mecca and disturbed portions of Vavrus could be used for this purpose if needed. Petitioners' witnesses also complained that use of the rock mine pits along with a flow-way through Mecca will require potentially costly land acquisition and permitting and modification of existing canals and construction of new canals, as well as larger pumps, and that water will be lost in transit between the rock mine pits and Mecca through evaporation. But there was no evidence that those factors will in fact harm or jeopardize restoration of the Loxahatchee River. Meanwhile, it is significant that the flow-way on Mecca will be provided by the County and will not cost SFWMD or CERP anything. Natural Resources Summary As can be seen, development of the SCO at Mecca will not be without some adverse impacts to natural resources and the environment. However, the County's determination that the benefits of the SCO outweigh the harm of those impacts, so as not to cause the Plan Amendments to be "in compliance," is a policy decision that is at least fairly debatable. Community Character and Compatibility It is obvious that the Plan Amendments will result in a complete change in the character and use of the Mecca site. Without question, development of the SCO at Mecca will impact adjacent lands and the character of the nearest communities. The question raised, however, is whether the changes at Mecca are compatible with the character and uses of the surrounding lands. New FLUE Policy 2.8-c requires, among other things: urban uses allowed by the SCO to have a defined edge; protection of conservation lands to the north and west by a passive recreational wetland system to enhance the quality of surrounding environmentally sensitive lands; and compatibility with and minimization of impacts on land uses adjacent to the SCO. Map H of the DRI application shows wetland and other buffers on the north, west, and south sides of the SCO, and a 50-foot upland buffer along the Vavrus property to the east. There was evidence that the 50-foot buffer on the east is sufficient for the current use and the rural residential land use designation (1 du/10ac) placed on the Vavrus site at this time by the City of Palm Beach Gardens. The Mecca project has been designed so that, if there are changes in the future in the land use on the Vavrus property, those buffers would continue to provide compatibility. Corbett WMA and the Hungryland preservation lands in Unit 11 will be buffered by passive recreational wetlands 500 to 1,000 feet wide, based on Map H. Corbett WMA will be benefited by moving Seminole Pratt-Whitney (SPW) Road to the east of the SCO westerly buffer and converting the existing roadbed to an equestrian trail.12 To the south, The Acreage is an example of urban or suburban sprawl. A residential development platted in 1.25- acre lots, it has all internal roads in place and in use. There was ample evidence that development of the SCO can be compatible with The Acreage. The southerly buffer between the nearest residence in The Acreage and development in the SCO would be about 800 feet. SPW already is in the 2020 TIM and Roadway System Map as a four-lane paved road through The Acreage and north past Mecca and the Beeline to Indiantown Road. However, SPW Road already has a 120-foot-wide ROW, which can accommodate a six- lane road, and The Acreage Neighborhood Plan calls for construction of this road from Northlake to the Beeline Highway, as well as extension of SR 7 north from Okeechobee Boulevard to Northlake. There is already heavy traffic on the few major through-roads in The Acreage, and that will increase incrementally. At the same time, some work trips from The Acreage to areas of the County farther east could be offset by employment opportunities in the SCO. The North County Airport has a five-mile runway buffer zone precluding educational uses. That buffer zone was accommodated on the SCO by the arrangement of uses on Map H. The new extension of PGA Boulevard from the SCO to the Beeline Highway will be subject to FAA setback requirements, but there are options for addressing that issue when an alignment is selected. The 28-acre Accessory Site is located on the west side of SPW Road just south of the SCO. Its use for construction of SPW Road, a connector canal, and an FPL substation is compatible with the existing FPL transmission line on the property. The substation will be sufficiently buffered by canals and SPW Road from The Acreage to its east and south. Many residents in the communities in the vicinity of Mecca desire to preserve the character of their communities or, it seems, even restore it to what it was before the growth the County has seen in this area over the last several years. Several own horses and desire to continue to ride their horses along the roads in the area. However, as indicated, with or without the Plan Amendments, growth in the area was expected, the County was planning to build roads in the area, and traffic was expected to increase. Based on the foregoing, it is fairly debatable whether the Plan Amendments are compatible with community character and surrounding land uses. Regional and State Plans Section 163.3177(10) states in pertinent part: for the purpose of determining whether local comprehensive plans are consistent with the state comprehensive plan and the appropriate regional policy plan, a local plan shall be consistent with such plans if the local plan is "compatible with" and "furthers" such plans. The term "compatible with" means that the local plan is not in conflict with the state comprehensive plan or appropriate regional policy plan. The term "furthers" means to take action in the direction of realizing goals or policies of the state or regional plan. For the purposes of determining consistency of the local plan with the state comprehensive plan or the appropriate regional policy plan, the state or regional plan shall be construed as a whole and no specific goal and policy shall be construed or applied in isolation from the other goals and policies in the plans. Treasure Coast Strategic Regional Policy Plan (SRPP) In the Amended Petition, the Petitioners did not allege the Amendments are inconsistent with the SRPP, as a whole. Only allegations in the Amended Petition may be considered. See Conclusion 212, infra. Notwithstanding testimony from Petitioners’ TCRPC witness that the Plan Amendments were not consistent with some provisions of the SRPP, he did not testify that they were inconsistent with the SRPP as a whole. The Amendments further some parts of the SRPP. These include SRPP Goal 3.6 and SRPP Goal 3.7 of the Economic Development element, and their supporting strategies and policies. Petitioners' TCRPC witness testified there were five inconsistencies between the Amendments and the SRPP. However, he admitted that he did not recommend that TCRPC file formal objections to the Amendments with DCA on three grounds he cited for inconsistency at hearing --proximity to the Corbett WMA and other natural resources, the CRALLS designations, and proximity to the North County Airport. In discussing some provisions, this witness failed to give the SRPP its proper context. Many goals, strategies, and policies in the SRPP use directive verbs intended to be recommendations to a local government, not requirements. As one of his five grounds of inconsistency with the SRPP, Petitioners' TCRPC witness opined that Regional Goal 4.1 and its supporting measures require the County to prepare a regional plan before urban development may be allowed at Mecca, and to ensure such development meets the SRPP’s definition of a new town, village or city. However, this goal and its key provisions use the verb “should” and therefore are not mandates. Further, a plain reading of these provisions shows no requirement for the County to complete a regional plan as a pre-requisite for urban development. Also, the TCRPC witness opined that SRRP Policies 9.1.1.1 and 7.1.3.1 prohibit CRALLS designations outside urban areas. However, a plain reading of these policies shows no basis for such an assertion, and the witness later admitted the SRPP does not prohibit CRALLS designations in rural areas. Moreover, his testimony on this point was contradicted by his testimony that the SRPP is only “advisory.” State Comprehensive Plan The State Comprehensive Plan (SCP) is a very broad, direction-setting document. The SCP provides over-arching policy guidance, and does not impose or authorize the creation of regulatory authority. The Amended Petition alleged that the Amendments are inconsistent with the goals of the SCP regarding Land Use, Water Resources, Natural Systems and Recreational Lands, Transportation, and Urban and Downtown Revitalization, as well as numerous policies under these goals. Based on these allegations, Petitioners alleged that the Amendments are inconsistent with the SCP as a whole. To the contrary, the record evidence demonstrates that all relevant issues regarding water and other natural resources, land use, and transportation were taken into account by the County and are addressed in the Amendments. Additionally, the Amendments are consistent with and further numerous goals of the SCP not mentioned in the Amended Petition. The Amendments contain a commitment that each phase of development must contain affordable housing for very low, low, and moderate income households. This commitment furthers the SCP goal to “increase the affordability and availability of housing for low-income and moderate-income persons ” § 187.201(4), Fla. Stat. The Amendments have as their principal focus the creation of quality employment opportunities with Scripps Florida as anchor tenant. This purpose is consistent with and furthers the SCP policy to “[a]ttract new job-producing industries, corporate headquarters, distribution and service centers, regional offices, and research and development facilities to provide quality employment for the residents of Florida.” § 187.201(21)(b)(1), Fla. Stat. Summary Using the statutory definition of internal consistency, it is not beyond fair debate that the Plan Amendments are inconsistent with either the TCRPC's SRRP or the SCP.
Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that DCA enter a final order determining that the Plan Amendments are "in compliance." DONE AND ENTERED this 28th day of April, 2005, in Tallahassee, Leon County, Florida. S J. LAWRENCE JOHNSTON Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 SUNCOM 278-9675 Fax Filing (850) 921-6847 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 28th day of April, 2005.
The Issue Whether the Department of Community Affairs (Department) should be precluded from prosecuting the instant challenge to the Comprehensive Development Master Plan (CDMP) of Metropolitan Dade County (Metro-Dade, Dade County or County), as amended by Ordinance No. 90-28, on the ground that it did not comply with the statutory prerequisites to instituting such a challenge? Whether the Redland Citizens Association, Inc., the Sierra Club, the League of Women Voters, Evelyn B. Sutton, Martin Motes, Frances L. Mitchell, Rod Jude, Bruce Rohde and Carol Rist (hereinafter referred to collectively as "the Objectors") are "affected persons," within the meaning of Section 163.3184(1)(a), Florida Statutes, entitled to intervene in this matter and pursue their challenge to the CDMP, as amended by Ordinance No. 90-28? Whether Carol Rist's motion to amend her petition for leave to intervene in this matter should be granted? Whether the challenged amendments made to the CDMP through the adoption of Ordinance No. 90-28, specifically those resulting from the approval of Applications 39, 40 and 47, have rendered the CDMP not "in compliance," within the meaning of Section 163.3184(1)(b), Florida Statutes? Whether John H. Wellenhofer is entitled to an award of fees and costs against the Department pursuant to Section 163.3184(12), Florida Statutes?
Findings Of Fact Based upon the record evidence, the following Findings of Fact are made: Metropolitan Dade County: A General Overview Metropolitan Dade County is one of Florida's coastal counties. It is located in the southeastern part of the state and is bordered by Broward County on the north, by Monroe County on the south and southwest, by Collier County on the northwest and by the Atlantic Ocean on the east. Within the boundaries of Metropolitan Dade County are 1,413,629 acres, or approximately 2,209 square miles, of land and water. The major natural features of the County are the Florida Everglades National Park, tropical vegetation, an Atlantic Ocean coastline with several peninsulas and inlets, including Biscayne National Park at Biscayne Bay, and several barrier islands and reefs. The County contains several bodies of water, including various lakes, rivers and streams. Among the most noteworthy water bodies are the Intracoastal Waterway in the eastern part of the County and the expansive wetland systems and their accompanying wildlife habitat located primarily in the western part of the County. Among the major man-made features of the County are I Florida Turnpike, the Metrorail System, canals, causeways connecting Miami Beach and the barrier islands to the mainland, Miami International Airport, Kendall Airport, and Homestead Air Force Base. Metropolitan Dade County is Florida's most populous county with a population approaching two million people. On average, Dade County's population has grown by approximately 36,000 persons per year since the 1970's. There are 26 incorporated municipalities located in Metropolitan Dade County, including the City of Miami, whose downtown area may be viewed as the principal focal point of the entire metropolitan area. Metropolitan Dade County Home Rule Amendment, Charter and Selected Ordinances In 1956, the statewide electorate adopted Article VIII, Section 11 of the 1885 Florida Constitution granting "the electors of Dade County, Florida, . . . power to adopt, revise, and amend from time to time a home rule charter of government for Dade County, Florida, under which the Board of County Commissioners of Dade County shall be the governing body." 4/ The following year, the electors of the County adopted such a home rule charter (Charter). Section 1.01 of the Charter provides that the "Board of County Commissioners shall be the legislative and governing body of the county and shall have the power to carry on a central metropolitan government." The power to "[p]repare and enforce comprehensive plans for the development of the county" is expressly mentioned in Section 1.01 as within the Board's authority. Other powers of the Board specifically enumerated in Section 1.01 include the power to provide, regulate, develop and enforce master plans for the control of traffic; to provide and regulate sewage collection and disposal, waste collection and disposal and water supply programs; to establish and administer drainage programs; to establish and administer conservation programs; and to establish and administer housing programs. Section 4.07 of the Charter establishes a Department of Planning as a unit of central metropolitan County government. This section provides as follows: The department of planning shall be headed by a planning director appointed by the County Manager. The planning director shall be qual- ified in the field of planning by special training and experience. Under the supervision of the Manager and with the advice of the Planning Advisory Board elsewhere provided for in this Charter, the planning director shall among other things: Conduct studies of county population, land use, facilities, resources, and needs and other factors which influence the county's development, and on the basis of such studies prepare such official and other maps and re- ports as, taken together, constitute a master plan for the welfare, recreational, economic, and physical development of the county. Prepare for review by the Planning Advi- sory Board, and for adoption by the Board of County Commissioners, zoning, subdivision, and related regulations for the unincorporated areas of the county and minimum standards governing zoning, subdivision, and related re- gulations for the municipalities; and prepare recommendations to effectuate the master plan and to coordinate the county's proposed capital improvements with the master plan. Review the municipal systems of planning, zoning, subdivision, and related regulations and make recommendations thereon with a view to coordinating such municipal systems with one another and with those of the county. By ordinance, codified in Section 2-106.1 of the Code of Metropolitan Dade County, the Department of Planning has been designated as the County's local planning agency "responsible for the preparation of the Comprehensive Development master plan for the county." Section 4.08(A) of the Charter directs the Board of County Commissioners to, "by ordinance create a Planning Advisory Board." The Board has done so. The Planning Advisory Board (PAB), as established by the Board, is a nine-member body. The members of the PAB are citizens appointed by the Board. Section 5.02 of the Charter describes the powers that may be exercised by the County's municipalities. It provides as follows: Each municipality shall have the authority to exercise all powers relating to local affairs not inconsistent with this Charter. Each municipality may provide for higher standards of zoning, service and regulation than those provided for by the Board of County Commis- sioners in order that its individual character and standards may be preserved for its citizens. Comprehensive Planning in the County: An Historical Perspective Metropolitan Dade County's first Comprehensive Development Master Plan was adopted by the Board in 1965. This initial version of the CDMP was based upon the unrealistic projection that the County would have two and one half million residents at the planning horizon. To accommodate this projected population, it provided for a spread pattern of low density residential growth, served by numerous expressways. Substantial changes to the CDMP were made in 1975 based upon a lower, more realistic population projection and a consideration of environmental and infrastructure constraints. The result was a plan that provided for a more compact form of urban development concentrated around nodes of activity in the eastern portions of the County. The 1975 version of the CDMP introduced the concept of an urban development boundary. The urban development boundary (UDB) was, and remains to this date, an important part of the plan's urban containment strategy. As its name suggests, the UDB is a line drawn on the plan's future land use map (FLUM) that indicates where urban development will be permitted to reach by the end of the planning period. Since 1975, the CDMP has been amended on various occasions. On eight of these occasions, including most recently in 1990, the amendments have included an expansion of the area inside the UDB. As a result of these amendments, the area inside the UDB has increased by more than 32,000 acres. Notwithstanding the various amendments that have been made to the CDMP, its overall approach, focus and direction have remained essentially the same since 1975. Since 1975, the CDMP's policies have "encourage[d] in-filling, redevelopment, and contiguous development in order to lessen urban sprawl and the associated transportation and energy costs." For years, the CDMP has required the coordination of development with services, the protection of agriculture as a viable economic use of land, the encouragement of a broad spectrum of housing allowing for choice of location, the protection of communities from encroachment by incompatible uses, and a wide variety of other goals, objectives and policies which remain the foundation of the CDMP. The 1988 CDMP In December 1988, the Board of County Commissioners adopted Ordinance No. 88-110 entitled "The Master Plan Amendatory Ordinance" (Amendatory Ordinance). The Amendatory Ordinance revised and reformatted the CDMP in an effort to comply with changes made to the state's growth management laws in 1985. The CDMP's primary planning horizon was extended by the Amendatory Ordinance to the year 2000. Like the current version, the version of the CDMP adopted in 1988 (1988 CDMP) had an statement of legislative intent and the following eleven separate elements, containing goals, objectives and policies and other textual material, as well as maps depicting future conditions, including a future land use map: land use; traffic circulation; mass transit; port and aviation; housing; conservation; water, sewer and solid waste; recreation and open space; coastal management; intergovernmental coordination; and capital improvements. Prior to the adoption of the Amendatory Ordinance, the County's Planning Department prepared a "support component," containing background data and analyses, for each of the foregoing elements. These "support components" were used in the formulation of the 1988 CDMP and they were transmitted to the Department of Community Affairs for the Department's consideration during the compliance review process. The 1988 CDMP: Land Use Element "Support Component" The "support component" for the 1988 CDMP land use element (LUSC) was a 232-page document that analyzed existing and future land uses in Dade County, including the amount of land that would be needed and available to accommodate anticipated growth, the County's projected population, the environmental characteristics of the County's undeveloped land, the availability of urban services in the County, and those areas in need of redevelopment. According to the LUSC, as of 1985, of the County's 1,413,629 acres, 86,111.5 acres (6.09%) were devoted to residential uses, 9,389.1 acres (.66%) were devoted to commercial uses, 770.3 acres (.05%) were devoted to hotels, motels and other transient uses, 15,128.9 acres (1.07%) were devoted to industrial uses, 8,967.6 acres (.63%) were devoted to institutional uses, 660,620.7 acres (46.73%) were devoted to parks and recreational open space, 5/ 69,091.3 acres (4.89%) were devoted to transportation, communications and utilities, 93,187.6 acres (6.59%) were devoted to agriculture, 18,268.9 acres (1.29%) were inland waters, 162,640.0 acres (11.51%) were coastal waters, and 289,453.2 acres (20.48%) were undeveloped or vacant. Of this undeveloped or vacant land, 149,823.5 acres (10.55%) were environmentally sensitive. The LUSC examined the pattern of growth in Dade County over the years and reported that, in the 1970's and 1980's, growth occurred primarily in the unincorporated area on the western fringe of the urbanized portion of the County. According the LUSC, this pattern of growth is anticipated to "persist throughout the remainder of this century and beyond." This projection was accompanied by the following explanation: Urban development opportunities are limited on the coastal ridge and on the barrier islands because there is little remaining developable land. It is on the western fringes that land is available. In Dade County these western growth areas extend from the Broward line to the farm lands and open areas of South Dade. With respect to what the future holds for the "urban interior," the following was stated: In the County's urban interior, its central city areas, growth will be modest or nonexis- tent. In most of these areas there is little remaining developable land and projected de- clines in average household size will offset whatever new development occurs. The Downtown area . . . is projected to show some modest gains in the 1990s and beyond, as downtown development efforts succeed in attracting more residents to the County's heart. The LUSC also contained an analysis performed by the Planning Department of the supply of vacant land available for development and the demand that would exist for such land on a countywide and sub-area basis during the planning period. 6/ In determining the supply of land available for residential development, the Planning Department considered the development potential of only vacant and agricultural land inside the UDB, as it existed prior to the adoption of the 1988 CDMP (pre-1988 UDB). Neither redevelopment opportunities, nor the residential capacity of land outside the pre-UDB, were taken into consideration. For each tract of vacant and agricultural land inside the pre- 1988 UDB, the Planning Department ascertained the number of units that would be able to be built, employing a methodology that was described as follows in the LUSC: This determination is based on the current [pre-1988] CDMP Land Use Plan density classi- fication, with numerous exceptions: In areas where no neighborhood or municipal plan has been adopted since the CDMP map classification was established for the parcel, existing zoning is used if greater than agricultural use (AU) or general use (GU). Where the existing zoning is used and land is zoned and platted for single family use, the development capacity of this land is determined by counting the vacant platted lots. In addi- tion, whenever the density of zoned land is further limited by covenants or approved site plans, those conditions are reflected. Where land is unplatted and zoned for estate den- sity residential, but is designated on the CDMP in a higher residential density category and is substantially surrounded by land that is zoned or designated for higher residential density, the land is assigned the density of the surrounding development. Similarly, small parcels zoned AU or GU are assigned a zoning classification comparable to surrounding de- velopment. AU and GU parcels 10 acres or larger are assigned the Plan density appli- cable to the area. In places where neighbor- hood or municipal plans have been adopted or completed since the CDMP classification was established for the parcel and the neighborhood or municipal plan shows a higher use or den- sity, the neighborhood or municipal plan density is used in estimating the development capacity. In instances where the existing zoning permits greater development than the neighborhood or municipal plan proposes, the zoned density is utilized. The gross supply for each area is discounted by a factor of 6 percent to reflect the finding that 6 percent of land in fully developed areas is typically vacant at any given time. The methodology employed by the Planning Department to determine the supply of land available in the County to accommodate growth is professionally accepted. To determine the demand that would exist for residential land during the planning period, the Planning Department first estimated the 1985 countywide population and then projected what the countywide population would be in the years 2000 and 2010. In so doing, it utilized a component methodology, which examined the three components of population change --births, deaths and migration. This methodology is professionally accepted. The Planning Department also made population estimates and projections for each of the minor statistical areas (MSAs) in the County. In making these estimates and projections, it used an extrapolation methodology that is professionally accepted. 7/ Pursuant to this methodology, a portion of the countywide projected population was allocated to each MSA based upon such factors as long- term subarea growth trends, estimates of current subarea population and existing subarea housing units, and subarea development capacity. The Planning Department estimated that the 1985 countywide population was 1,771,000 and it projected that the countywide population would be 2,102,000 by the year 2000 and 2,331,000 by the year 2010. Its population estimates and projections for MSA 6.1 and MSA 6.2, which collectively comprise an area of the County on the western urban fringe known as West Kendall, and MSA 7.2, which is part of the South Dade area of the County, were as follows: 1985- MSA 6.1: 76,961; MSA 6.2: 36,820; MSA 7.2: 32,791; year 2000- MSA 6.1: 135,932; MSA 6.2: 94,628; MSA 7.2: 44,127; year 2010- MSA 6.1: 162,611; MSA 6.2: 124,414; MSA 7.2: 52,518. It was noted in the LUSC that the West Kendall area was the "fastest growing part of Dade County in the 1970's and early 1980's" and that this area was "projected to account for about 38% of the County's growth" from 1985 to 1990. MSA 7.2 was described in the LUSC as among the "rapidly developing areas" of the County. The countywide and MSA population estimates and projections made by the Planning Department not only appeared in the LUSC, but they were adopted by the Board of County Commissioners and included in the future land use element of the 1988 CDMP. After making these population estimates and projections, the Planning Department sought to ascertain the future demand for new housing in the County. As it explained in the LUSC: This projection is a function of the projected population increase. The methodology assumes that the mix of housing units in that area will remain as it is currently and that house- hold sizes will decline slowly. Residential unit requirements are derived from the pro- jected increase in households with a 5 percent allowance for vacancy of dwelling units. The Planning Department projected that countywide demand would be 9,150 total units annually until 1990, 10,731 total units annually between 1990 and 1995, 10,983 total units annually between 1995 and the year 2000, 11,449 total units annually between the year 2000 and the year 2005 and 11,734 total units annually between the year 2005 and the year 2010. For MSA 6.2 and 7.2, the Planning Department's demand projections were as follows: MSA 6.2- 1,498 total units annually until 1990, 1,739 total units annually between 1990 and 1995, 1,630 total units annually between 1995 and the year 2000, 1,453 total units annually between the year 2000 and the year 2005, and 1,288 total units annually between the year 2005 and the year 2010; MSA 7.2- 269 total units annually until 1990, 309 total units annually between 1990 and 1995, 332 total units annually between 1995 and the year 2000, 360 total units annually between the year 2000 and the year 2005, and 373 total units annually between the year 2005 and the year 2010. Having projected future housing demand, the Planning Department then compared the projected demand to the supply of available residential land and concluded that, assuming no additional residential capacity was added, there was a sufficient aggregate supply of single-family and multifamily housing units inside the pre-1988 UDB to accommodate projected growth until the year 2008. 8/ With respect to MSA 6.2 and MSA 7.2, the Planning Department concluded that the former had sufficient residential capacity to last until the year 2001 and that the latter's supply of residential land would be depleted a year earlier. Notwithstanding its conclusion that there was a sufficient supply of residential land inside the pre-1988 UDB to last until the year 2008, the Planning Department recommended that the 1988 version of the CDMP provide even more residential capacity within the UDB. 9/ It explained its position on the matter as follows in the LUSC: [The urban development boundary] contains sufficient capacities to sustain single family development until 2004 and multi-family development until 2014. However, it is recognized that decisions regarding the development and purchase of residences involve complexities that trans- cend the single consideration of the presence of vacant zoned land. Market conditions, neighborhood pressure, transportation or service deficiencies, and investment deci- sions can impede development of vacant parcels. 10/ The proposed land use plan for 2000 and 2010 includes substantially more additional land than indicated above to insure that no short- ages will occur. . . . [T]he proposed LUP map for 2000 and 2010 in- cludes capacities for an additional 23,590 single family-type dwelling units in the area located between the 1990 urban development boundary of the comprehensive plan LUP map which is currently in effect, and the pro- posed year 2000 UDB of the proposed plan map. The Planning Department also inventoried the supply of land available for industrial and commercial development in the County. As reported in the LUSC, it determined that, as of 1985, the County had almost a 50-year supply of industrial land and a 16.6-year supply of commercial land. It further determined, and reported in the LUSC, that, as of 1985, MSA 6.2 had a 5.1-year supply of commercial land and a 92.5-year supply of industrial land and that MSA 7.2 had a 10.1-year supply of commercial land and a 48.7-year supply of industrial land. The 1988 CDMP: Compliance Review and Stipulated Settlement Agreement The 1988 CDMP was submitted to the Department of Community Affairs for its review. On January 30, 1989, the Department issued its statement of intent to find the 1988 CDMP not "in compliance." The Department's objection to the plan concerned the low level of service standards the plan established for certain roadways. The Department subsequently, by petition, referred the matter to the Division of Administrative Hearings. Thereafter, the Department and County entered into a stipulated settlement agreement. Pursuant to the agreement, the County was to make certain changes to the 1988 CDMP to satisfy the concerns expressed by the Department in its statement of intent. The changes involved the 1988 CDMP's capital improvements element and its traffic circulation element. The County was to amend the capital improvements element to incorporate the primary components of the County's existing concurrency management system. The traffic circulation element was to be amended to establish three geographical zones or "tiers." One of the zones, the area inside the UDB east of the Palmetto Expressway (N.W. 77th Avenue), was to be denominated the "Urban Infill Area." 11/ The level of service standards for roadways in the Urban Infill Area were to be lower than those for roadways in the other two zones. Although these level of service standards for roadways in the Urban Infill Area were extremely low, and may have been unacceptable under other circumstances, it was felt that they were necessary, at least on a temporary basis, to promote infill development and encourage the use of mass transit, including the County's rapid rail system, which is underutilized. The agreement provided that if the County made these changes, the Department would find the 1988 CDMP, as amended in accordance with the agreement, "in compliance" and would recommend to the Administration Commission that the compliance proceeding that had been initiated by the Department be dismissed without the imposition of any sanctions. The County made the changes described the settlement agreement by adopting Ordinance No. 90-37. On June 14, 1990, the Department published its notice of intent to find the 1988 CDMP, as amended by Ordinance No. 90-37, "in compliance." This finding was made notwithstanding that the LUSC indicated that there was enough land inside the pre-1988 UDB to accommodate residential development well beyond the year 2000 and there had been, as a result of the Amendatory Ordinance's westward extension of the UDB and its redesignation of certain lands inside the realigned UDB, an addition to the existing supply of land available for residential development. The 1989-1990 CDMP Amendment Application Cycle A total of 71 applications to amend the CDMP were filed during the 1989-1990 CDMP amendment application cycle (Amendment Cycle). Twenty-seven of these applications were filed by private citizens as authorized by County ordinance. The remaining applications were filed by the Planning Department. Of the 27 privately filed applications, 25 requested changes to the FLUM and two requested changes to the text of the CDMP's land use element. The Planning Director filed a like number of applications to amend the FLUM. Application 39 Among the privately filed applications was Application 39, which was submitted by John H. Wellenhofer. The subject of Application 39 was a 25-acre parcel of land owned by Wellenhofer (Wellenhofer's property). Wellenhofer's property is in Study Area G and MSA 6.2. It is bounded on the north by Southwest 116th Street, on the south by Southwest 118th Street, on the east by Southwest 142nd Avenue and on the west by Southwest 144th Avenue. The property was located near, but inside, the UDB as established by the 1988 CDMP (1988 UDB). Through Application 39, Wellenhofer requested that the land use designation of his property on the FLUM be changed from "industrial and office" to "low density residential" (up to six dwelling units per gross acre). Application 39 and the Tamiami Airport The southern boundary of Wellenhofer's property lies two blocks, or approximately 660 feet, to the north of Tamiami Airport. The Tamiami Airport, which was opened in 1967, serves as a general aviation reliever for Miami International Airport. Tamiami is 1,380 acres in size and is the busiest general aviation airport in the County. The aircraft that use Tamiami are light aircraft, principally single and twin propeller driven airplanes. Tamiami does not, and in any event is not equipped to, handle commercial aircraft. Tamiami has three runways: (1) the north runway (9L-27R), an east- west runway; (2) the south runway (9R-27L), a parallel east-west runway; and the diagonal runway (13-31), a northwest-southeast runway. The north runway, which is the runway closest to Wellenhofer's property, lacks facilities to permit navigation by instrument for flights at night or in inclement weather. The flight pattern for the north runway is an oval shape. Wellenhofer's property is not under any portion of this flight pattern, nor is it under the flight patterns for the other two runways. It lies in the center of the oval created by the flight pattern for the north runway. It should be noted, however, that there are instances where aircraft, for one reason or another, deviate from these flight patterns. Residential communities in the vicinity of Tamiami already exist. A recent proposal to lengthen the south runway was opposed by a large number of the residents of these communities. In the face of such opposition, no action was taken on the proposal. Because of the noise generated by airport operations, residential uses in the area surrounding an airport may be incompatible with those operations. 12/ The CDMP recognizes that there is the potential for such land use incompatibility. It mandates that the federal government's 65/75 LDN contour standard contained in 14 C.F.R., Part 150, be used to determine if a particular residential use in the vicinity of an airport would be incompatible with the operations at that airport. The noise contour at 65 LDN for the north runway at Tamiami does not leave the airport property and barely leaves the runway itself. That is not to say, however, that one standing on Wellenhofer's property cannot hear the sound of aircraft using the airport. Wellenhofer's property is separated from Tamiami by land that is designated on the FLUM for "industrial and office" use. An identical 660 foot, "industrial and office" buffer separates the airport from the residential lands that lie to the south of the western end of the airport. The area immediately to the north, to the south and to the east of Tamiami is denominated an "employment center" in the CDMP. Accordingly, a substantial amount of land in this area, particularly to the east of the airport, has been designated on the FLUM for "industrial and office" use. Land immediately to the west of the site of current airport operations at Tamiami is designated on the FLUM for "transportation-terminals" use. Immediately west of this land is a large expanse of land, outside the UDB, which is designated on the FLUM for "agriculture" use. The CDMP's port and aviation facilities element indicates that "future aviation facility improvements are proposed to be made on or adjacent to the sites of existing airports" in the County and that the "westward 1,900 foot extension of the southern runway at Tamiami Airport" is one such proposed improvement that will be the subject of future consideration. Application 40 Another application filed by a private applicant during the Amendment Cycle was Application 40. It was submitted by the Suchmans. The subject of Application 40 was 320 acres of land (Application 40 property) located in Study Area G and MSA 6.2 and bounded on the north by Southwest 136th Street, on the south by Southwest 152nd Street, on the east by Southwest 157th Avenue and the Black Creek Canal, and on the west by Southwest 162nd Avenue. This land was located outside, but contiguous to on the north and east, the 1988 UDB. Immediately to the north of the Application 40 property is land that is shown on the FLUM as part of the western end of the Tamiami Airport. The CSX railroad tracks run parallel to the southern perimeter of the airport and they bisect the Application 40 property. The land immediately to the east of the Application 40 property which is north of the railroad tracks is designated on the FLUM for "industrial and office" use. The land immediately to the east of the Application 40 property which is south of the railroad tracks is designated on the FLUM for "low density residential communities" use. The land immediately to the south and the west of the Application 40 property is designated on the FLUM for "agriculture" use. At the time of the filing of Application 40, the area immediately surrounding the Application 40 property was undeveloped and in agricultural use. By the time of the formal hearing in the instant case, however, residential development was underway on a portion of the land immediately to the east of the Application 40 property which is south of the railroad tracks. Further to the east is a large scale residential development known as "Country Walk." The Suchmans own 190 acres of the Application 40 property. All but 30 acres of the land they own is on the western side of the property. The Suchmans first acquired an interest in the property in 1973 or 1974. They are in the real estate business and they purchased the property for investment purposes. While the Suchmans are not involved in the agricultural business, over the years they have leased their land to tenants who have used it for agricultural purposes. Since about 1987, it has become increasingly difficult, albeit not impossible, for the Suchmans to find such tenants. At least up until the time of the formal hearing in the instant case, their property was being actively farmed. The Suchmans, through Application 40, originally sought to have the land use designation of the Application 40 property north of the railroad tracks changed from "agriculture" to "industrial and office" and to have the land use designation of the remaining 280 acres of the property changed from "agriculture" to "low density residential." 13/ Subsequently, at the final adoption hearing, they amended their application. The Suchmans' amended application sought redesignation only of that land within the boundaries of the Application 40 property that the Suchmans owned: the western 20 acres of the Application 40 property north of the railroad tracks (from "agriculture" to "industrial and office" use); and 170 acres of the remaining land (from "agriculture" to "low density residential"). Under the amended application, the 130 acres of the Application 40 property not owned by the Suchmans was to remain designated for "agriculture" use. 14/ In addition to seeking the redesignation of their land, the Suchmans' application, in both its original and amended form, requested that the 1988 UDB be extended to encompass all 320 acres of the Application 40 property. Application 47 Application 47 was also filed by a private applicant. It was submitted by Alajuela N.V. The subject of Application 47 was an 160-acre tract of land (Application 47 property) located in Study Area I and MSA 7.2 and bounded by Southwest 264th Street on the north, Southwest 272nd Street on the south, Southwest 157th Avenue on the east and Southwest 162nd Avenue on the west. This land was located outside, but contiguous to on the south and east, the 1988 UDB. Immediately to the south and to the east of the Application 47 property is land designated on the FLUM for "estate density residential communities" use (up to 2.5 dwelling units per gross acre). The land immediately to the north and to the west of the Application 47 property is designated "agriculture" on the FLUM. Through its application, Alajuela N.V. requested that the land use designation on the FLUM of the Application 47 property be changed from "agriculture" to "estate density residential" 15/ and that the 1988 UDB be extended to encompass this property. Alajuela N.V. owns the entire western half of the Application 47 property. The eastern 80 acres is divided into a number of parcels, the majority of which are under five acres, with different owners. The eastern half of the Application 47 property contains 15 acres of Dade County pine forest. The Application 47 property lies approximately three-quarters of a mile both to the west and north of the U.S. 1 corridor in South Dade, which, according to the LUSC, "[s]ince 1970 . . . [has] experienced particularly heavy development and intensification of land use." This puts it on the southern fringe of an area of South Dade known as the Redlands. While the boundaries of the Redlands are not precise, it is generally understood to range from Southwest 184th Street on the north to the urbanizing areas of the City of Homestead on the south and from U.S. 1 on the east to a meandering line on the west where predominantly mixed agricultural and residential uses end and large-scale agricultural operations generally uninterrupted by residential development begin. While there is significant agricultural activity in the Redlands, primarily involving grove and nursery operations, 16/ an increasing residential trend has been established, particularly on the urbanizing fringes of the area and on parcels less than five acres in size that, because of the grandfathering provisions of the CDMP, are not subject to the restriction imposed by the CDMP that lands designated for "agriculture" use not be used for residential development in excess of one unit per five acres. Residential developments lying south of the Application 47 property constitute the urbanizing area of the City of Homestead. Homestead is a CDMP- designated activity center and, according to the LUSC, it was the fastest growing municipality in Dade County during the period from 1970 to 1987. Homestead's northern jurisdictional limits lie approximately two miles south of the Application 47 property. A substantial portion of the land between the Application 47 property and Homestead is presently undeveloped. The Application 47 property is approximately four and one half miles, by road, from the Homestead Air Force Base, a CDMP-designated employment center. Also in proximity to the Application 47 property are the Homestead/Florida City Enterprise Zone; the Villages of Homestead, which is a 7,000 acre development of regional impact; and commercial and industrial development along the U.S. 1 corridor in South Dade. 17/ The land immediately surrounding the Application 47 property is currently being used primarily for agricultural purposes, however, there is also residential development, as well as vacant land in the area. The western half of the Application 47 property is presently in active agricultural use. The eastern half of the Application 47 property is also the site of agricultural activity. Unlike the western half of the property, however, the eastern half is not used exclusively for agricultural purposes. Residences are located in this half of the property. Other Applications of Note Application 58, which was filed by the Planning Department, sought an amendment to the text of the land use element which would allow new agricultural uses in utility easements and right-of-way areas inside the UDB. Application 62 was another application filed by the Planning Department. Through Application 62, the Planning Department sought to have the Board of County Commissioners update and revise the countywide and MSA population estimates and the MSA population projections for the years 2000 and 2010 that had been adopted as part of the CDMP's land use element in 1988. In Application 62, the Planning Department recommended that the 1985 countywide and MSA population estimates found in the CDMP be replaced by 1989 estimates, including the following: countywide- 1,894,999; MSA 6.1- 92,715; MSA 6.2- 50,841; and MSA 7.2- 33,511. With respect to the population projections adopted in 1988, the Planning Department requested that they be modified to reflect a different distribution of the projected countywide population. The proposed modifications, as they pertained to MSA 6.1, MSA 6.2 and MSA 7.2, were as follows: year 2000- MSA 6.1: 137,612; MSA 6.2: 89,404; MSA 7.2: 42,012; year 2010- MSA 6.1: 175,504; MSA 6.2: 124,380; MSA 7.2: 53,823. In making these modified projections, the Planning Department utilized the same professionally accepted methodology it had used to make the projections that had been adopted in 1988. The Planning Department did not propose in Application 62 that any material change be made to the year 2000 or the year 2010 countywide population projections. A third application filed by the Planning Department was Application This application sought to have the Board of County Commissioners amend the text of the land use element to provide for the establishment of Traditional Neighborhood Developments (TNDs) by the adoption of land use regulations. Under the proposed amendment, TNDs, designed to provide a mix of employment opportunities, to offer a full range of housing types, and to discourage internal automobile use, among other objectives, would be permitted in areas designated for residential use on the FLUM. Planning Department's Preliminary Recommendations Report On August 25, 1989, the Planning Department prepared, for the benefit of the Board of County Commissioners, and published a two-volume report (PR Report) containing its initial recommendations on the 71 applications filed during the Amendment Cycle, as well as the background information and analyses upon which those recommendations were based. In its PR Report, the Planning Department analyzed, among other things, the amount of land that was needed and available to accommodate anticipated growth. In conducting its analysis, the Planning Department employed essentially the same, professionally accepted methodology, previously described in this Recommended Order, that it had used in 1988. The population estimates and projections upon which it relied were the updated and revised estimates and projections that were the subject of Application 62. The Planning Department estimated that in 1989 the County's residential capacity was 247,438 total dwelling units (134,333 single-family units and 113,105 multifamily units). Countywide demand was projected to be 9,157 total dwelling units a year from 1989 to 1995, 10,920 total dwelling units a year from 1995 to the year 2000, 11,440 total dwelling units a year from the year 2000 to the year 2005, and 11,601 total dwelling units a year from the year 2005 to the year 2010. Under this scenario, in the year 2010, there would remain a residential capacity of 22,689 total dwelling units. According to the Planning Department's analysis, this remaining countywide residential capacity would be depleted in the year 2012 (depletion year). The Planning Department forecast an earlier depletion year, 2009, for single-family units. In addition to analyzing countywide residential capacity, the Planning Department conducted an analysis of the amount of land that was available in the County for commercial and industrial development. The Planning Department's analysis revealed that the County had sufficient commercial capacity to last until the year 2008 and that it had sufficient industrial capacity to last until the year 2041. The Planning Department analyzed residential, commercial and industrial capacity, not only on a countywide basis, but on a subarea basis as well. This subarea analysis yielded the following forecast as to Study Areas G and I and MSAs 6.2 and 7.2: Study Area G- depletion year for residential land: year 2005 (all dwelling units), year 2006 (single-family units), and year 2005 (multifamily units); depletion year for commercial land: year 2003; and depletion year for industrial land: year 2076. Study Area I- depletion year for residential land: year 2019 (all dwelling units), year 2016 (single-family units), and year 2030 (multifamily units); depletion year for commercial land: year 2015; and depletion year for industrial land: year 2091. MSA 6.2- depletion year for residential land: year 2006 (all dwelling units), year 2002 (single-family units), and year 2025 (multifamily units); 18/ depletion year for commercial land: 1995; and depletion year for industrial land: year 2075. MSA 7.2- depletion year for commercial land: year 2009; and depletion year for industrial land: year 2078. In its PR Report, the Planning Department also surveyed the environmental, physical and archaeological/historic conditions in each study area of the County, with particular emphasis on the lands that were the subject of the various applications to amend the FLUM (hereinafter referred to collectively as the "application properties"). The PR Report noted that Study Area G, "a large area (approx. 81 sq. mi.) located along the westerly fringe of southwestern Dade County," was characterized by the following environmental, physical and archaeological/historical conditions: Study Area G encompasses the western portions of the Snapper Creek (C-2), C-100 and Black Creek (C-1) canal drainage basins. Natural ground elevations range from five to six feet msl in the northwestern portion of the area to ten to fifteen feet in the part of the Study area generally south of SW 120 Street. Similarly, there is a gradient in the soil conditions from the NW to the SE. In the NW quarter of the area, generally west of 144 Avenue and north of Kendall Drive, the limerock substrate is covered with seasonally flooded Everglades peats and mucks. The southern and eastern three quarters of the study area is generally characterized by well drained rocklands interspersed with poorly drained marls in the former transverse glades. Where organic soils exist, they must be re- moved prior to filling to meet County flood criteria. Therefore as much as four feet of fill may be required to meet the County cri- teria in the northwestern part of this area. The average groundwater table elevations range from above five feet in the northwest to four feet in the southeast. Therefore, the area of Bird Drive and much of the area north of Kendall Drive west of SW 137 Avenue has tradi- tionally experienced considerable flooding and drainage problems. * * * Approximately 70 percent (5,522 acres) of the Bird Drive Basin is vegetated with native wet- land wet prairie, shrub and tree island habi- tats. However, 3,083 acres are heavily or moderately invaded by the exotic tree, Malaleuca. In 1987 the County initiated a Special Area Management Planning (SAMP) pro- cess for this area to develop a wetlands miti- gation plan and funding proposals that will facilitate development in some portions of the Bird Drive Everglades Basin. The poten- tial presence of a new 140-million gallon per day (mgd) Biscayne Aquifer water wellfield in the western part of the Bird Drive Basin has made the feasibility of on-site wetland miti- gation highly questionable for the Basin area. Therefore, the County is exploring several off-site mitigation options as part of the SAMP. Proposals to develop in this Basin are presently constrained by language in the adopted components of the CDMP which tie de- velopment orders to the conclusion of the SAMP, unless the applicants can demonstrate vested rights. * * * In the portion of the study area south of Kendall Drive, the most significant environ- mental resources are stands of native pinelands. There are several environmentally sensitive pinelands in Study Area G, however, none of the properties included in applications 34-4 contain significant natural, historical o archaeological resources. . . . Table 1G of the PR Report contained the following information regarding the specific environmental, physical and archaeological/historic characteristics of Wellenhofer's property and the Application 40 property: Wellenhofer's Property: Soils- rockdale/rockland; drainage characteristics of soils- good; elevation: eight feet; drainage basin- C-100; wetlands permits required- none; native wetland communities- none; natural forest communities- none; endangered species- none; within wellfield protection area?- no; archaeological/historic resources- none. The Application 40 Property: Soils- rockdale, marl; depth of organic soils (marl)- one foot; drainage characteristics: good; elevation: eight feet; drainage basin: Black Creek Canal; wetlands permits required- none; native wetland communities- none; natural forest communities- none; endangered species- none; within wellfield protection area?- no; archaeological/historic resources- none. The environmental, physical and archaeological/historic characteristics of Study Area I, "a large (approx. 164 sq. mi.) region of south Dade County," were described as follows in the PR Report: Study Area I includes portions of CDMP Envi- ronmental Protection Subarea A, Biscayne National Park; Subarea D, the C-111 Wetlands; Subarea E; the Southeast wetlands; and Subarea F, Coastal Wetlands and Hammocks. These areas have been so designated because they contain important, relatively unstressed high-quality wetlands, which provide important water quality and wildlife values. Study Area I also includes a large part of CDMP Open Land Subarea 5. In most of the area east of Krome Avenue and west of U.S. 1, natural ground elevations range from ten to fifteen feet msl on the ridge and from five to ten feet in the former sloughs. The area east of the Turnpike and south of Florida City is less than five feet mean sea level. The highest average groundwater levels are at or above the ground surface throughout most of the area east of the Turnpike Extension and south of Florida City. Saltwater intrusion in the Aquifer extends two to five miles inland in this low lying area. In the area west of the Turnpike and east of Levees-31N and 31W, the soils are rocklands except in the former sloughs where marls pre- dominate. East of the Turnpike and south of Florida City, marls are the dominant soil type except along the coast where peats occur. The Black Creek (C-1), C-102, Mowry (C-103), North Canal, Florida City and C-111 canal sys- tems drain much of the northern and eastern portion of this study area. The area east of the Turnpike has recurring flooding and drainage problems due to its low elevation and flat gradient. The western portions of the C-102, C-103 and much of the C-111 drainage basins have limited flood protection. There is no flood protection in the area south of the Florida City Canal east of US 1 or in most of the area west of US 1 and south of Ingraham Highway. . . . * * * This study area also includes most of the environmentally sensitive natural forest com- munities that remain in Dade County. Appli- cation 47 contains a 15-acre pineland which presently receives maximum protection because it is outside the UDB and zoned AU. At the most, 20 percent of the pineland could be re- moved under the provisions of Chapter 24-60 of the Code of Metropolitan Dade County. . . . Table 1I of the PR Report contained the following additional information regarding the specific environmental, physical and archaeological/historic characteristics of the Application 47 property: Soils- rockland; drainage characteristics of soils- good; elevation: eleven to twelve feet; drainage basin- C-103; wetlands permits required- none; native wetland communities- none; endangered species- none; within wellfield protection area?- no; archaeological/historic resources- none. The PR Report also provided general information regarding existing land uses within each study area and more detailed information regarding existing land uses within and adjacent to each application property. The following was said with respect to existing land use patterns within Study Areas G and I: Study Area G- About half of this study area is suburban in character while the other half is primarily agriculture or undeveloped. The study area also contains a special agricul- tural area known as "horse country" for eques- trian related activities. The urbanizing portion is primarily residential with support- ing commercial and industrial activities. Residential areas include a range of housing from detached, single dwelling units to attached, multiple dwelling units at medium density. The area also contains two major recreation facilities-- Metrozoo and a county park. The major concentration of commercial activities has occurred along major thoroughfares such as North Kendall Drive. Some industries and offices are clustered in the vicinity of Tamiami Airport, a major general aviation facility located in the study area. Study Area I- This study area includes var- ious types of agricultural activities and rural development as well as suburban develop- ment largely oriented to US 1. The suburban development is primarily residential with supporting commercial uses. Although most of the housing is detached, single dwelling units, residential areas also include attached, multiple dwelling units at medium density. There are also several districts for industries and offices, some of which are oriented to expressway and railway systems. More than half of this study area is used for agriculture or is undeveloped. Much of the area is floodplain and the eastern fringe is subject to coastal flooding. Some of these areas are used for parks, preserves and water management areas. The area also contains several wellfields for public water supply, which are located inland from the coast and a major military installation-- Homestead Air Force Base. The PR Report stated the following with respect to the existing land uses within and adjacent to Wellenhofer's property, the Application 40 property and the Application 47 property: Wellenhofer's Property: The area, which con- tains 25 acres, is being used for agricultural purposes. Land located in the vicinity to the south and west is also being used for agriculture while zoned IU-C. The land on the north side is being developed for residential purposes. Boys Town home is located immediately to the west. The site is located one quarter mile north of Tamiami Airport. . . . The Application 40 Property: The area, which contains 320 acres, is being used for agricul- tural purposes. . . . Land in the vicinity on all four sides is also being used for agriculture. Tamiami Airport is located to the northeast of this site. The Application 47 Property: Most of the land in this area is being used for agriculture. The remainder is being used for rural residences or is vacant. The vacant parcels are zoned for agriculture (AU). Land in the vicinity on all sides has the same character. It is primarily agriculture with scattered rural residences or vacant parcels. These vacant parcels are also zoned for agri- culture (AU). The PR Report examined not only existing land use patterns, but future development patterns as well. The future development pattern set forth in the 1988 CDMP for Study Areas G and I were described in the PR Report as follows: Study Area G- The future land use pattern adopted for this area provides primarily for continued residential uses at low, and low-medium densities, with industrial and office development bordering the Tamiami airport. Nodes of commercial uses are pro- vided for at certain major intersections cen- trally located to serve the resident popula- tion. The western portions of the Study Area are slated for continued agricultural produc- tion, while the extreme northwest corner of the Area is designated as Open Land to pro- tect the West Wellfield. Study Area I- The future development pattern established for this area provides for mixed residential infilling (primarily estate, low density and low-medium-density, with some medium-high density located along SW 200 Street east of US 1). Commercial infilling is provided for along both sides of US 1 and along SW 312 Street. Major industrial areas are established south of SW 312 Street and west of 142 Avenue, west of SW 177 Avenue in the Homestead-Florida City area, north and south of 248 Street west of US 1 and south of SW 184 Street between US 1 and the HEFT [Homestead Extension to the Florida Turnpike]. The areas outside of, but contiguous to, the year 2000 Urban Development Boundary (UDB) are, for the most part, designated Agriculture, with land to the south and east designated as Open Land graduating to Environmental Protec- tion designations further south. . . . The PR Report also contained an evaluation of the current and future condition of public services in each study area, including an analysis, where possible, of each application's impact on these services. The public services addressed were roadways, transit, schools, parks, water, sewer, solid waste, and fire and rescue. The projected impacts of Applications 39, 40 (in its original form) and 47 on roadways were described as follows in the PR Report: Application 39: [Application 39 will result] in reduced peak hour trips affecting the year 2010 network in this [study] area. None of the roads within the area of this application were projected to operate worse than LOS D in the year 2010. Application 40: Due to its proximity to SW 177 Avenue, the combined 1422 peak hour trips generated by this amendment primarily impact SW 177 Avenue, which is already projected to operate at LOS F. The long term adopted standard for this road is LOS C. Even without this application the road does not meet this adopted standard. Application 47: Application 47 . . . if de- veloped would generate approximately 171 residential based peak hour trips in 2010. . . . Generally, this application would have negligible impacts on the LOS traffic conditions in 2010. The projected impacts of Applications 39, 40 (in its original form) and 47 on transit were described as follows in the PR Report: Applications 39 and 40: In general, no signi- ficant amount of transit trips would be generated by the amendment applications in this Study Area [G], even though a number of the applications (i.e. . . . 39, 40, ) are located in areas projected to have service improvements by 2010. Therefore, no additional service improvements are warranted beyond those that will be required to serve the area in general for 2010. Application 47: [N]o significant amount of transit trips would be generated by Applica- tion . . . 47. The projected impacts of Applications 39, 40 (in its original form) and 47 on schools were described as follows in the PR Report: Applications 39 and 40: It is estimated that the applications [in Study Area G] would in- crease the student population by [a total of] 2,784 students. . . . Application 40 would generate 874 additional students; . . . The other applications for residential use [including Application 39] would generate less than a hundred new students each. Application 47: If Application 47 were ap- proved, it would generate an additional 239 students at all grade levels. The greatest impact would be felt at the elementary school level, where an additional 129 students would have to be accommodated. Redland Elementary, which is the elementary school that would pro- bably serve the subject Application Area, is operating at a utilization rate of 163 percent. Additional classrooms are planned for construc- tion at Redland Elementary over the next few years, raising this school's number of Exist- ing Satisfactory Student Stations (ESSS) from 523 to 901. In addition, a relief school for Redland Elementary is to be built in this area by mid-1993, providing an additional 885 SSS. The projected impacts of Applications 39, 40 (in its original form) and 47 on parks were described as follows in the PR Report: Applications 39 and 40: Study Area G cur- rently meets the park level of service stan- dard (LOS) and is expected to meet the LOS in the year 2000. . . Despite the rapid popula- tion growth in the area, the LOS has remained above standard in part because of recreational facilities and open space that are provided in the planned residential developments which characterize the Study Area. Approval of those applications requesting new residential uses in Study Area G could result in a lowering of the LOS for parks if new park land is not provided. Application 47: By the year 2000, MSA 7.2 is expected to fall below standard if no addi- tional parks are provided. * * * Application 47 lies within MSA 7.2 which is currently above the LOS standard but is expected to fall below standard if no addi- tional park land is provided. The PR Report indicated that the fire and rescue response times to Wellenhofer's property, the Application 40 property and the Application 47 property were four minutes, 13 minutes, and three to four minutes, respectively, and that roadway accessibility to all three sites was good. With respect to the Application 40 property, the PR Report further noted that it "would be serviced by the planned Richmond Station after its completion in 1992-93," which would reduce the response time to the site to no more than six minutes. Water and sewer service in Study Areas G and I was described as follows in the PR Report: Study Area G: Water and sewer service is provided to Study Area G by WASAD [Metro- politan Dade County Water and Sewer Authority Department]. The area is characterized by large residential developments which have been built over the past decade. Water and sewer service was constructed by area devel- opers in many cases, and most of the developed area is served. . . . . [T]he 'Horse Country' area west of the Turnpike is not connected to either water or sewer. Potable Water Supply Water is supplied to Study Area G by WASAD's Alexander Orr Water Treatment Facility. This facility's current design rating is 178 MGD, and the historical maximum day water demand has been 146 MGD. . . . The Orr facility currently produces water which meets all federal, state and county drinking water standards. WASAD has recently made improve- ments to the Alexander Orr facility and devel- oped a long term expansion program. By 1990, it is expected that the plant will attain a rated capacity of 220 MGD. A major improvement to the distribution system in this Study Area is the completion of the 36/48 inch main which extends along SW 137 Avenue from SW 122 Street to SW 184 Street. In conjunction with other improvements, the system in this area is being connected to the South Miami Heights and the Orr Treatment Plants, providing adequate capacity for the southern portion of Study Area G. Improvements that are scheduled for 1989-90 include the extension of the 36 inch water main along Kendall Drive to SW 157 Avenue, and continued construction of the 96 inch raw water main that will deliver water from the new West Wellfield to the Alexander Orr Treat- ment Plant. Sewer Study Area G is served by the South District Wastewater Treatment and Disposal Facility. This facility has a current design capacity of 75 MGD. Based on a 12-month running average daily flow for this plant was 75 MGD. . . . Expansions to the South District facility are programmed for completion in 1994 to increase the design capacity to 112.5 MGD. Sewage effluent produced by this plant also conforms to federal, state and county effluent standards and is disposed of via deep well injection. Study Area I: Most of Study Area I is in agri- cultural use and relies primarily on private wells and septic tanks. WASAD serves the devel- oped areas in unincorporated Dade County. Florida City provides water service within the city limits and sewer service is provided by WASAD. A portion of the study area is also served by the City of Homestead. Homestead's franchised service area extends a short dis- tance outside the City limits: it is bounded irregularly on the East, on the West by SW 192 Avenue, by the City limits on the South, and on the North by SW 296 Street. Water distri- bution and sewage collection systems are main- tained by the Air Force to serve Homestead Air Force Base. Potable Water Supply The northeast corner of the Study Area is con- nected to WASAD's regional water supply system and is served by the Alexander Orr Treatment Plant. . . . [T]he served area south of SW 248 Street is not yet connected to the regional system. This area is served by the former Rex Utility system, which is now owned by WASAD, and by the City of Homestead. The Rex system has a rated capacity of 16.2 mgd and a maximum water demand of 8.81 mgd. The Homestead plant has a rated capacity of 9.9 mgd and a maximum demand of 7.7 mgd. . . . Water produced by these treatment plants meets federal, state, and county drinking water standards. A major improvement scheduled for this area is a 48 inch main which will run south along SW 127 Avenue from 248 Street to SW 280 Street to connect the existing systems to the Alexander Orr Treatment Plant. Upon completion of this main in 1990 or 1991, the . . . treatment plants of the Rex system will be phased out. . . . Sewer Florida City and the unincorporated portion of Study Area I are served by the South District Wastewater Treatment and Disposal Facility, which has a current design capacity of 75 mgd and an average daily flow of 84.2% of rated capacity. Expansions to the South District facility, programmed for completion in 1994, will increase the design capacity to 112.5 mgd. Sewage effluent treated by this plant conforms to the federal, state and county effluent stan- dards and is disposed of via deep-well injection. . . . The only remaining sewage treatment plant in Dade County is operated by the City of Homestead. The plant is designed to treat 2.25 mgd and its capacity is in the process of being evaluated by the Florida Department of Environmental Regula- tion. The Homestead system currently operates under an agreement to divert a portion of its wastewater to WASAD for treatment and disposal. . . . The following was indicated in the PR Report concerning the water and sewer service available to Wellenhofer's property, the Application 40 property and the Application 47 Property: Wellenhofer's property: distance to nearest water main- 1320 feet; diameter of this main- 12 inches; location of this main- SW 112th Street and SW 142nd Avenue; distance to nearest sewer main- 4000 feet; location of this main- SW 112th Street and SW 137th Avenue. The Application 40 Property: distance to nearest water main- 0 feet; diameter of this main- 24 inches; location of this main; SW 152nd Street and SW 157th Avenue; distance to nearest sewer main- one mile; location of this main- SW 136th Street and SW 147th Avenue. The Application 47 Property: distance to near- est water main- 2640 feet; diameter of this main- 12 inches; location of this main- SW 157th Avenue and 280th Street; distance to nearest sewer main- 3960 feet; location of this main- SW 157th Avenue and SW 284th Street. 19/ The significance of the availability of water and sewer service to a particular application property was described as follows in the PR Report: Although specific requirements under Chapter 24 of the Code of Metropolitan Dade County vary with land use, most new development in Dade County is required to connect to the public water or sewer system, or to both. The timing of new development is heavily depen- dent on the availability of these services. Where water and sewer service does not exist and is not planned, the services may be pro- vided by the developer. When construction is completed, the facilities are donated to the utility. The proximity of an application area to exist- ing or programmed water and sewer lines is an important indicator of whether or not the area is likely to develop within the 2000 time frame of the Urban Development boundary. . . . The following observations were made in the PR report regarding solid waste services in the County: The Metro-Dade Department of Solid Waste Management provides both collection and dis- posal services for Dade County. The Department is responsible for the final dis- posal of solid waste generated anywhere in the County and for residential collection in the urbanized portions of unincorporated Dade County. Residents in sparsely developed areas of the County are responsible for delivering their waste to a proper disposal site. In general, industrial and commercial businesses often use private haulers who can provide customized service that is not available from the County. . . . Countywide, the solid waste disposal system has sufficient capacity to maintain the adopted level of service of 7 pounds per person per day through 1995. The Department's Objections, Recommendations and Comments Report (ORC) The Board of County Commissioners took preliminary action on the applications filed during the Amendment Cycle and transmitted to the Department its proposed amendment to the CDMP. Accompanying the proposed amendment was the PR Report. The Department issued its Objections, Recommendations and Comments Report (ORC) on February 2, 1990. A copy of the ORC, accompanied by a cover letter, was sent to the Mayor of Metropolitan Dade County, the Honorable Stephen P. Clark, that same day. The cover letter advised the Mayor that if he "would like the Department to participate in the public hearing for amendment adoption, such request should be received by the Department, certified mail, at least 14 days prior to the scheduled hearing date." The following were the statements made in the ORC that referenced Applications 39, 40 and 47: FUTURE LAND USE ELEMENT OBJECTIONS * * * Analysis 1. 9J-5.006(2)(b) The analysis of the character of the existing vacant or undeveloped land in order to deter- mine its suitability for use does not support the plan amendments that propose to extend the Urban Development Boundary (UDB) by 845 acres. The analysis demonstrates that the UDB as cur- rently delineated ensures an adequate supply of each land use will be available for the planning timeframe. In addition, the existing analysis identifies this region as environmen- tally sensitive and not suitable for urban uses. Recommendation Revise the plan amendments to retain the UDB as currently delineated in the adopted Metro-Dade Comprehensive Development Master Plan (CDMP) or include analysis that would justify extension of the UDB for urban uses while not causing adverse impacts to the environmentally sensitive lands in the East Everglades Area. 2. 9J-5.006(2)(c)2. The analysis of the amount of land needed to accommodate the projected population, as re- vised in Amendment 62, does not support plan amendments 18, 37, 40, 41 and 47 which propose to extend the UDB by an additional 845 acres. The analysis demonstrates that there is ade- quate amount of land uses designated within the current UDB to accommodate the projected population within the planning timeframe. Therefore, the extension of the UDB into the East Everglades area would encourage urban sprawl. Recommendation Revise the plan amendments to be consistent with the analysis. The plan amendments must justify the proposed need for additional land outside of the current UDB to accommodate the projected population. 3. 9J-5.006(2)(e) The analysis of the proposed development of flood prone areas does not support plan amend- ments 18, 37, 40, 41 and 47 which would extend the UDB by 845 acres. The new growth would be directed into the flood prone areas on the eastern edge of the Everglades. . . . Recommendation Revise the plan amendments to not extend the UDB and to either retain the existing land uses or designate land uses that are compat- ible with the environmentally sensitive nature of . . . the Everglades region. Goals, Objectives and Policies 4. 9J-5.006(3)(b)1. Plan amendments 18, 37, 40, 41 and 47, which would extend the UDB by 845 acres, are incon- sistent with Objective 1, page I-1, which states that decisions regarding the location of future land use in Dade County will be based on the physical and financial feasibility for providing services as adopted in the CDMP. The analysis demonstrates that the County has not planned on providing services outside the existing UDB; therefore the extension of the UDB at this time would appear to be premature. Recommendation Revise the amendments to retain the UDB as currently delineated in the CDMP. * * * 8. 9J-5.006(3)(b)7. Plan amendments 18, 37, 40, 41 and 47, which would extend the UDB by 845 acres, are incon- sistent with Objective 3, page I-4, which states that the urban growth shall emphasize concentration around centers of activity rather than sprawl. The analysis of the land needed to accommodate the projected population demonstrates that there will be an adequate supply of vacant land within the UDB for the duration of the planning timeframe. Recommendation Revise the amendments to retain the UDB as currently delineated in the CDMP. * * * 12. 9J-5.006(3)(c)3. Plan amendments 18, 37, 40, 41 and 47, which would extend the UDB by 845 acres, are incon- sistent with Policy 1B, page I-1, which states that the County will first provide services for the area within the UDB. The amendments are located outside of the existing UDB and the analysis demonstrates that there is no need to extend the UDB for residential or industrial land uses. Recommendation Retain the UDB as currently delineated. * * * Future Land Use Map(s) 14. 9J-5.006(4)(a) Plan amendments 18, 37, 40, 41 and 47 which entail the extension of the Urban Development boundary are not supported by the data and analysis. The designation of residential uses is not supported by the analysis which shows an adequate supply of residential land for the planning timeframe. . . . These ex- tensions would be premature according to the data and analysis submitted with the plan amendments and would increase development pressure toward the Everglades. Recommendation Retain the Urban Development Boundary as cur- rently delineated. Encourage new residential development in the Urban Infill Area where the infrastructure already exists to support higher densities and where the CDMP has speci- fically made commitments to direct development in order to discourage urban sprawl and to pro- tect the environmental integrity of the Ever- glades. * * * PORTS, AVIATION AND RELATED FACILITIES A. OBJECTIONS * * * Goals, Objectives and Policies 1. 9J-5.009(3)(c)1. Plan amendments 38 and 39, which would change industrial/office land use to low density resi- dential, are inconsistent with Policy 4C, page IV-4, which supports zoning that would protect existing and proposed aviation flight paths. These amendments would promote the encroachment of residential land uses into the Tamiami Airport area guaranteeing a future conflict of land uses. Recommendation Retain the existing land uses or propose land uses that would be compatible with the existing airport and the surrounding supporting aviation industries. * * * SANITARY SEWER, SOLID WASTE, DRAINAGE, POTABLE WATER, AND NATURAL GROUNDWATER AQUIFER RECHARGE ELEMENT A. OBJECTIONS Goals, Objectives, and Policies 1. 9J-5.011(2)(b)3. Plan amendments 18, 37, 40, 41 and 47 which entail the extension of the Urban Development boundary are inconsistent with Objective 1 and Policy 1A, page VII-1, which state that the area within the UDB shall have first priority for urban services as a measure to discourage urban sprawl. The designation of residential uses is not supported by the analysis which shows an adequate supply of residential land for the planning timeframe. . . . These extensions would be premature according to the data and analysis submitted with the plan amendments and would increase development pressure toward the Everglades. Recommendation Retain the Urban Development boundary as cur- rently delineated. Encourage new residential development in the Urban Infill Area where the infrastructure already exists to support higher densities and where the CDMP has speci- fically made commitments to direct development in order to discourage urban sprawl and protect the environmental integrity of the Everglades. The ORC also addressed the proposed plan amendment's consistency with the State of Florida Comprehensive Plan (State Plan) and the Regional Plan for South Florida (Regional Plan), which was prepared and adopted by the South Florida Regional Planning Council. The following was alleged with respect to the proposed amendment's consistency with the State Plan: STATE COMPREHENSIVE PLAN CONSISTENCY OBJECTIONS 1. 9J-5.021 The proposed Comprehensive Development Master Plan amendments are not consistent with and fail to address adequately the following sub- sections of s. 187.201, F.S. (1988 Supplement), State Comprehensive Plan policies: Housing (5)(b)3., which requires the supply of safe, affordable and sanitary housing for low and moderate income persons and the elderly, because the proposed amendments would change existing residential uses, that would be feasible for affordable housing, to non-residential uses; and Water Resources (8)(b)4., which requires the protection and use of natural water systems in lieu of struc- tural alternatives and restore modified sys- tems, because the proposed amendments would create land uses which would encroach upon wellfield protection areas; and Coastal and Marine Resources (9)(b)4., which requires the protection of coastal resources, marine resources, and dune systems from the adverse effects of develop- ment, because of the proposed amendment to change definitions which would give residen- tial densities to submerged marine lands; and Natural Systems and Recreational Lands (10)(b)7., which requires the County to pro- tect and restore the ecological functions of wetland systems to ensure their long-term environmental, economic and recreational value, because the proposed amendments would expand the UDB into the East Everglades Area and potentially permit noncompatible land uses within wetland study areas and wellfield pro- tection areas; and (10)(b)8., which requires promotion of res- toration of the Everglades system and of the hydrological and ecological functions of de- graded or substantially disrupted surface waters, because of the proposed amendment which would expand the UDB into the East Everglades Area; and Land Use (16)(b)2., which requires incentives and dis- incentives which encourage a separation of urban and rural land uses, because the pro- posed amendments would expand the UDB into the East Everglades Area which would encourage urban sprawl; and Public Facilities (18)(b)1., which requires incentive for devel- oping land in a way that maximizes the uses of existing public facilities, because the pro- posed amendments would remove residential uses along arterials and reduce the effectiveness of the mass transit system. The ORC contained the following recommendation concerning what needed to be done, in the Department's view, to cure these alleged inconsistencies: The proposed comprehensive plan amendments must be revised to include specific, measur- able objectives and implementing policies, supported by adequate data and analysis, that are consistent with the above-referenced poli- cies of the State Comprehensive Plan. The following was alleged in the ORC concerning the proposed amendment's consistency with the Regional Plan: REGIONAL POLICY PLAN CONSISTENCY OBJECTIONS 1. 9J-5.021(1) The proposed Comprehensive Development Master Plan amendments are not consistent with and fail to address adequately the following subsections of the Regional Plan for South Florida: Policy 57.1.2., which requires giving priority to development in areas within which adequate services are either programmed or available, because of the proposed amendments which would expand the UDB into the East Everglades Area; and Policy 64.2.1, which requires that land use around the airport be strictly controlled to prevent unnecessary social or economic con- flicts and costs, because of the proposed amendments which would place residential uses in close proximity to Tamiami Airport; and Policy 69.1.1., which encourages appropriate activities to ensure the continued viability of agriculture, because the proposed amend- ments which would expand the UDB into the East Everglades Area. The ORC contained the following recommendation concerning what needed to be done, in the Department's view, to cure these alleged inconsistencies: The proposed comprehensive plan amendments must be revised to include specific, measur- able objectives and policies, supported by adequate data and analysis, that are consis- tent with the policies of the Regional Plan for South Florida. Under the heading of "Internal Consistency" in the ORC, the following remarks were made: INTERNAL CONSISTENCY OBJECTIONS 1. 9J-5.005(5)(b) Each map depicting future conditions in the plan (including the future land use map) must reflect goals, objectives and policies in each element, as those goals, objectives and policies exist or are modified to meet the requirements of Chapter 9J-5, F.A.C., Chapter 163, F.S., the State Comprehensive Plan (Chapter 187, F.S.) and the comprehensive regional policy plan, as recommended in this report. Recommendation Ensure that future conditions maps are modi- fied to reflect goals, objectives and policies in each element. COMMENTS See individual elements. Those objections, recommendations and comments made in the ORC that are not recited above specifically referenced applications other than Applications 39, 40 and 47. The Planning Department's Response to the ORC On March 21, 1990, the Planning Department published a written response to the ORC (Response). In its Response, the Planning Department concurred with the position that Applications 39, 40 and 47 should not be approved, but it took issue with certain statements made in the ORC relating to these applications. The Planning Department pointed out that the "East Everglades was the area located west of the L-31 Everglades containment levee and south of the Tamiami Trail," and that "[A]pplications [18, 37, 40, 41 and 47 we]re no closer than two miles [to the east] of the East Everglades" and did not extend to any areas designated "environmental protection" on the FLUM. The Planning Department further noted that the Application 40 property and the Application 47 property were not subject to recurring flooding. With respect to the lone objection in the ORC which specifically mentioned Application 39, the Planning Department observed that it "incorrectly cite[d] Policy 4C [of the Port and Aviation Facilities Element of the CDMP]; it should be Policy 4D." The Planning Department added that, although the Department had not so indicated, Application 39 was "also inconsistent with Objective 8 of the Port and Aviation Element which seeks to maximize compatibility between airports and the surrounding communities." Combined Recommendations of the Planning Department and the PAB On February 27, 1990, and February 28, 1990, respectively, following a joint public hearing held on February 23, 1990, the Planning Department, acting in its capacity as the local planning agency, and the PAB adopted resolutions containing their recommendations to the Board of County Commissioners regarding the final action to be taken on the applications filed during the Amendment Cycle. Thereafter, prior to the final adoption hearing, the Planning Department published a document entitled "Combined Recommendations of the Metropolitan Dade County Planning Department (Local Planning Agency) and the Planning Advisory Board" (CR Report), which set forth these recommendations, and summarized the rationale upon which they were based. Both the Planning Department and PAB recommended that Application 39 be denied. According to the CR Report, these recommendations were based upon the following considerations: The south boundary of this site is located only two blocks from the Kendall-Tamiami Execu- tive Airport. The application area is within the area designated on County comprehensive plans as industrial/commercial since 1965 to insure airport/community compatibility. The continued non-residential designation of this area also conforms to the standard adopted in 1989 by the State Legislature (but vetoed by the Governor because of unrelated funding pro- visions) which provided that "residential construction should not be permitted within an area contiguous to an airport measuring one-half of the length of the longest runway on either side of each runway centerline." The Aviation Department estimates that the housing proposed in the application area would be subject to more than ten times ambient noise levels which would result in many complaints from occupants. For example, virtually all of the 5,200 petitioners concerned about perceived airport noise impacts of the recently rejected runway extension lived further from the airport than would the occupants of housing proposed within the area. Approval of this application would conflict with the need for the County to protect its airport, and with the need to retain opportunity sites for employment activities in west Kendall. The Planning Department recommended that Application 40 be denied. According to the CR Report, this recommendation was based upon the following considerations: This Application is located in the Agri- cultural area west of Black Creek Canal. The Agricultural Land Use Plan adopted by the Board of County Commissioners established that Canal as the Agricultural area boundary in this area of the County, to be amended for urban development only at such time as there is a documented need. The Planning Department believes that the need does not yet exist. 20/ Approval of this Application would be premature. The CDMP currently contains within the year 2000 Urban Development Boundary (UDB), enough land countywide to sustain projected industrial needs well beyond the year 2010, and residential needs to the year 2015. Within this Study Area there is also enough industrial land to accommodate projected residential growth beyond the year 2010 and to accommodate projected residential growth until the year 2005. While current projections indicate that the single family supply west of the Turnpike between Kendall Drive and Eureka Drive does not contain much surplus beyond the year 2000, the CDMP provides alternative loca- tions, including an abundance of supply in the Turnpike corridor south of Cutler Ridge. The Planning Department will closely monitor growth trends in the various subareas of the County and will recommend adjustments when warranted in the future. The PAB recommended that Application 40 be approved. The CR Report indicated that the PAB's reasoning with respect to this matter was as follows: Because this is the area where people want to live, sprawl is justified and the urban devel- opment boundary should be expanded. In re- sponse to DCA's objections, the PAB noted that services are available adjacent to this Appli- cation. Both the Planning Department and PAB recommended the denial of Application 47. The following reasons were given in the CR Report for their recommendations: The area is currently designated Agricul- ture on the Land Use Plan map, and is used for agricultural purposes. The Agricultural Land Use Plan adopted by the Board of County Commis- sioners recommends that the area designated Agriculture should not be redesignated for urban use until there is a documented need for more urban land. Approval of this Application would be very premature. The CDMP currently contains enough land within the year 2000 Urban Development Boundary in this Study Area to accommodate projected demand well beyond the year 2010. Similarly, in the area west of US 1 there is enough land for single-family type residences to accommodate projected demand through the year 2010. There is no current need to promote urban development of this Application area. This site contains fifteen acres of Dade County pine forest listed in Dade County's forest land inventory as having high environ- mental quality. It should not be prematurely urbanized. The Final Adoption Hearing: The Department's Participation On March 12, 1990, Mayor Clark mailed, by United States Express Mail, a letter to the Department requesting that it participate in the hearing at which final action would be taken by the Board of County Commissioners on the outstanding applications filed during the Amendment Cycle. The body of the letter read as follows: The Board of County Commissioners requests that the Florida Department of Community Affairs participate in its hearing to address biennial applications requesting amendments to the 2000-2010 Comprehensive Development Master Plan (CDMP) for Metropolitan Dade County. This request is made pursuant to Section 9J-11.011(2) of the Florida Adminis- trative Code and Section 2-116.1(4) of the Code of Metropolitan Dade County. The public hearing will be held on Monday, March 26, 1990, at 9:00 AM in the Commission Chambers, 111 N.W. 1 Street, Miami. If neces- sary, this hearing will be continued on Tuesday, March 27, 1990, in the Commission Chambers. The purpose of this hearing is to afford the Board of County Commissioners an opportunity to hear the applicants explain their applica- tions and to receive public comments on the applications, on the "Objections, Recommenda- tions, and Comments" report submitted by the Florida Department of Community Affairs, and on the recommendations of the Planning Advi- sory Board and of the Local Planning Agency. At the conclusion of this hearing, the Board of County Commissioners will take final action to approve, approve with change, or deny each of the applications. Should you or your staff need any assistance or additional information regarding this hearing, please contact Mr. Robert Usherson, Chief, Metropolitan Planning Division, Metro-Dade Planning Department, at (305)375-2835, (Suncom) 445-2835. The Department, by letter, advised Mayor Clark that it would send a Department representative to "participate" in the hearing. The body of the letter read as follows: In response to your request of March 12, 1990, the Department of Community Affairs will send a representative to participate in the March 26, 1990, public hearing to adopt the proposed Metro Dade County comprehensive plan amendments. The Department's representative is authorized to restate our position as expressed in the Department's February 3, 1990 [sic] Objections, Recommendations and Comments Report, and to listen to all parties. It is the Department's position that the adoption public hearing is not the proper forum for modifying the Depart- ment's position or approving proposed revisions to the comprehensive plan. The Department's representative will be without authority to modify the Department's position or approve proposals discussed at the public hearing. The Department's representative will be authorized, however, to comment on proposals to resolve objections included in the report. Final approval of any proposal may only be granted by the Secretary of the Department of Community Affairs. The Department's role with respect to approv- ing proposed revisions will begin upon adop- tion and submittal of the comprehensive plan, pursuant to Chapter 9J-11.011, Florida Admin- istrative Code. If I may be of further assis- tance in this matter, please contact me at (904)488-9210. The Department representative selected to attend the final adoption hearing was Harry Schmertman, a Planner IV with the Department. Schmertman had not been involved in the preparation of the ORC. He reviewed the report, however, before attending the hearing. Schmertman arrived at the Commission Chambers on the morning of March 26, 1990, prior to the commencement of the hearing. Upon his arrival, he spoke with the County's Planning Director and requested that he be recognized at the outset of the hearing. The Planning Director responded that "the Mayor would take care of that." Following this conversation, Schmertman took a seat "[a]pproximately five or six rows back [from the front] in the center of the auditorium." Thereafter, the hearing formally convened. Shortly after the commencement of the hearing, before any applications were discussed, Mayor Clark introduced Schmertman and indicated that he was attending the hearing on behalf of the Department. Immediately following the Mayor's introduction of Schmertman, the Chairman of the PAB, Lester Goldstein, presented the PAB's recommendations to the Board. During his presentation, Goldstein expressed disappointment over the various factual inaccuracies in the Department's ORC. Schmertman did not respond to Goldstein's comments, nor did he at any time attempt to modify or explain any statement or position taken by the Department in the ORC. Indeed, he made no public remarks while in attendance at the hearing. While Schmertman did not address the Board of County Commissioners at the hearing, at no time during the hearing was he asked to do so. Furthermore, the members of the Board gave no indication that they did not understand, and therefore needed clarification of, the Department's position on the applications under consideration. At around 4:30 p.m., before the conclusion of the hearing on that day, Schmertman left the Commission Chambers to return to Tallahassee. Neither he, nor any other Department representative, was present for the remainder of the hearing on that day or for the continuation of the hearing on the following day, when public discussion and debate ended and a formal vote was taken on each of the pending applications. 21/ Schmertman did not tell anyone that he was leaving the Commission Chambers. He reasonably believed, however, that there was no need to announce his departure because he was "in a very obvious location . . . and was very visible leaving." No member of the Board, nor any other County representative, asked Schmertman, as he was leaving, to remain until the conclusion of the hearing. The Final Adoption Hearing: The Objectors' Participation The Redland Citizen Association, Inc. (RCA) is a nonprofit Florida corporation, which has as its stated purpose and primary activity the preservation and promotion of the agrarian character and lifestyle of the Redlands area of South Dade. The RCA engages in fundraising to obtain the financial resources necessary to accomplish this objective. The RCA has approximately 700 to 800 members, all of whom reside in or around the Redlands in Dade County. At all times material hereto, Martin Motes has been a member of the RCA, resided in a home that he owns in the Redlands, and owned and operated a wholesale orchid nursery business located on property adjacent to his residence, three quarters of a mile north of the Application 47 property. Motes appeared before the Board of County Commissioners at the final adoption hearing. On behalf of the RCA and its members, including himself, he expressed opposition to Application 47. He argued that the change sought through this application was "premature" and constituted an "unwarranted and unwanted" extension of urban development into a viable agricultural area. Neither Motes, nor any other representative of the RCA, objected to any application other than Application 47. 22/ The Sierra Club is a nonprofit national organization organized for the following purpose: To explore, enjoy and protect the wild places of the earth, to practice and promote the re- sponsible use of the earth's ecosystems and resources, to educate and enlist humanity to protect and restore the quality of the natural and human environment, and to use all lawful means to carry out these objectives. The Sierra Club, Miami Group, is a local division of the national organization specifically chartered to include residents of both Dade and Monroe Counties. It has a Dade County address. At all times material hereto Bruce Rohde has been a member of the Sierra Club and resided in a home that he owns in Dade County. Rohde appeared before the Board of County Commissioners at the final adoption hearing. On behalf of the Sierra Club and its members, including himself, he expressed opposition to Applications 40 and 47, among others. He contended that the extensions of the UDB requested through Applications 40 and 47 were "premature." Neither Rohde, nor any other representative of the Sierra Club, objected to Application 39. The League of Women Voters of the United States is a national organization. The League of Women Voters of Florida is a state organization. The League of Women Voters of Dade County, Inc. (League) is a nonprofit Florida corporation affiliated with the national and state organizations. The League's purpose, as stated in its Articles of Incorporation, is as follows: [T]o promote political responsibility through informed and active participation of citizens in government and to take action on govern- mental measures and policies in the public interest in conformity with the principles of The League of Women Voters of the United States and The League of Women Voters of Florida. It engages in fundraising to obtain the financial resources necessary to accomplish this objective. The League rents office space in Dade County out of which it conducts its operations. 23/ At all times material hereto, Carol Rist has been a member of the League, resided in a home that she owns in Dade County, and owned and operated a Dade County business. Rist appeared before the Board of County Commissioners at the final adoption hearing. On behalf of the League and its members, including herself, she expressed opposition to various applications, including Applications 39, 40 and 47. With respect to Applications 40 and 47, her arguments were similar to those advanced by Rohde at the hearing. As to Application 39, she contended that Wellenhofer's property was too close to the airport to be used for residential purposes and that it was a desirable site for the location of an office complex to which residents of the West Kendall area would be able to commute. 24/ At all times material hereto, Evelyn B. Sutton has resided in a home that she owns in the eastern half of the Application 47 property. Sutton appeared before the Board of County Commissioners at the final adoption hearing. She expressed her opposition to Application 47, contending that its approval would have an adverse impact upon the unique agrarian character and lifestyle of the Redlands. She did not object to any application other than Application 47. At all times material hereto, Frances L. Mitchell has resided in a home that she owns in the eastern half of the Application 47 property. Mitchell and some of her neighbors retained an attorney, who appeared before the Board of County Commissioners at the final adoption hearing and made a presentation on their behalf. The attorney advised the Board that his clients were in opposition to Application 47 because it was "premature" and represented unneeded "leapfrog residential development in the heart of the Redlands." Neither Mitchell, her attorney, nor any other representative acting on her behalf, objected to any application other than Application 47. At all times material hereto, Rod Jude has resided in a home that he owns in Dade County and owned and operated a Dade County wholesale nursery business. Jude appeared before the Board of County Commissioners at the final adoption hearing. He expressed his opposition to Application 40, arguing that there was no demonstrated need for the conversion of the Application 40 property to non-agricultural uses. Jude also objected to Applications 37, 41 and 42. He did not address either Application 39 or Application 47. The Final Adoption Hearing: The Applicants' Participation Jeffrey E. Lehrman, Esquire, appeared before the Board of County Commissioners at the final adoption hearing and made a presentation in support of Application 39 on behalf of Wellenhofer. In addition to making an oral presentation, Lehrman gave the members of the Board written materials. During his presentation, Lehrman stated, among other things, the following: Application 39 represented infill, not leapfrog, development; such development would not adversely impact upon, nor would it be adversely impacted by, the Tamiami Airport; there had been significant residential development in the area around Wellenhofer's property in recent years; the approval of Application 39 would not interfere with any existing flight patterns; Wellenhofer's property was not under an existing flight path, but rather was in a "hole-in-the-doughnut" and therefore was distinguishable from properties that were the subject of other applications; Tamiami's north runway was an auxiliary runway unequipped to handle operations at night and in bad weather; the applicable 65/75 LDN noise contour did not intrude upon Wellenhofer's property; the new statute that the Planning Department had referenced in recommending denial of Application 39 had been vetoed by the Governor and therefore was really no statute at all; helicopter training took place on the south, rather than the north, side of the airport; and if Application 39 was approved, a buffer of industrial land would still exist between Wellenhofer's property and the airport. Thomas Carlos, Esquire, appeared before the Board of County Commissioners at the final adoption hearing and made a presentation in support of Application 40 on behalf of the Suchmans. Carlos was assisted by James Holland, a professional planner with the firm of Post, Buckley, Shuh and Jernigan (Post Buckley), Jack Schnettler, a professional traffic engineer with Post Buckley, Richard Tobin, President of Strategy Research Corporation, Inc. (SRC), a national research firm with offices in Florida, and Richard Roth, Vice- President of SRC in charge of planning research studies. During his opening remarks, Carlos advised the County Commission that the Suchmans had executed a covenant obligating themselves to developing their property in accordance with the Traditional Neighborhood Development concept. He then introduced Holland to the Commission. During his presentation, Holland did, among other things, the following: summarized the contents of Table 1G of the PR Report relating to the environmental, physical and archaeological/historic conditions that existed on the Application 40 property; contrasted the Application 40 property with the undeveloped lands in MSA 6.1 already within the UDB which, he argued, had marginal development potential because of undesirable environmental constraints; opined that, as a consequence of these impediments to development in MSA 6.1, MSA 6.2 would experience an increase in demand; showed a graphic depicting land use patterns in and around the Application 40 property, including the amount of land available for residential development in the area; displayed another graphic showing future Urban Services Areas in unincorporated Dade County, including the Tamiami area; in conjunction with the these graphics, argued that the residential development of the Application 40 property was in furtherance of the Tamiami area's designation as an employment center; quoted from a Planning Department report that suggested that development around the Tamiami Airport would reduce metropolitan transportation needs; asserted that the use of the Application 40 property for residential purposes would comply with federal guidelines as well as those found in the CDMP; in support of this assertion, presented a graphic illustrating that no part of the proposed residential portion of the Application 40 property would be included in the 65/75 LDN contours which measure the noise generated by airport operations; and described the urban services which were available or programmed to serve the Application 40 property. Jack Schnettler's presentation addressed traffic and transit issues. He presented a graphic showing the existing and programmed transportation network in the vicinity of the Application 40 property and highlighted particular improvement projects that he considered worthy of note. In describing the this transportation network, he commented that it augmented the employment center character of the area. Schnettler expressed the view that the property would be adequately served by transit and roadways. In addition, he disagreed with the Planning Department's forecast that approval of Application 40 would adversely impact upon the level of service on Southwest 177th Avenue, which, he noted, was located one and half miles to the west of the application property. Tobin and Roth briefly summarized a written report that SRC had prepared for the Suchmans and other private applicants (SRC Report). The report analyzed housing demand in the West Kendall area. The SRC Report concluded that the supply of residential land in MSA 6.2 25/ would be depleted in the year 2004 under a low case scenario, in 1998 under a medium case scenario, and in 1996 under a high case scenario, which the report opined, without explanation or reasonable justification, was "the one most likely to occur." As noted above, in its PR Report, the Planning Department had projected a depletion year of 2006, which the SRC Report criticized as being "out of touch with reality." In making its projections, SRC compared the yearly average of new housing units built and sold in MSA 6.2 from 1980 to 1984, which was a down period for the housing industry in Dade County, to the yearly average of new housing units build and sold in MSA 6.2 from 1985 to 1988, which was a boom period for the housing industry in the County. The information used by SRC regarding the number of housing units constructed and sold during these years was obtained from the Dade County Tax Assessor's office. Under the low case scenario, SRC assumed that housing demand in MSA 6.2 would remain constant at its 1985 to 1988 yearly average of 1,780 units. Under the medium case scenario, SRC assumed that the rate of housing demand would increase by about 35% over the 1985 to 1988 experience (which was 70% above the 1980 to 1984 experience). Under the high case scenario, SRC assumed that the 70% increase in housing demand between 1980 to 1984 and 1985 to 1988 would continue unabated until the supply of residential land was depleted, an assumption that is even more unrealistic than the assumptions underlying low and medium case scenarios. SRC reached these conclusions without analyzing housing demand on a countywide basis. Neither did it rely upon any population projections, notwithstanding that housing demand is driven by population growth. Furthermore, it did not take into consideration the cyclical fluctuations that characterize the housing market, nor did it account for vacant units in its projections. A professionally accepted methodology is one that is replicable, transparent, documented, free of error and inaccuracies, based upon assumptions that are clearly stated and reasonable and designed to avoid improbable and unlikely outcomes given past trends. In projecting housing demand for MSA 6.2., SRC did not utilize a methodology meeting these requirements. In addition to the oral presentations made by Carlos, Holland, Schnettler, Tobin and Roth, the Suchmans also presented to the Board of County Commissioners a written memorandum authored by Carlos and David S. Goldwich, Esquire, with attachments, including a copy of the SRC Report, copies of excerpts from Planning Department publications, and a copy of a recent article appearing in "New Miami Magazine," which reported that "Dade farmers, mostly by shifting production to new areas to the west actually increased total acres under tillage from 78,263 in 1981 to 84,534 in 1987" and that "Dade agricultural acreage [was] not expected to shrink substantially, despite encroachments by developers." The memorandum made many of the same arguments that were advanced by those who spoke on behalf of the Suchmans at the final adoption hearing. Robert Traurig, Esquire, appeared before the Board of County Commissioners at the final adoption hearing and made a presentation in support of Application 47 on behalf of Alajuela N.V. During his presentation, Traurig stated, among other things, the following: the Application 47 property was contiguous to the 1988 UDB; the failure to include the property within the UDB was an oversight that should be corrected; there was significant residential development surrounding the property in all directions; the area in which the property is located was an area in transition; it was changing from an agricultural area to one that was predominantly residential in character; as demonstrated by the recent development in the area, there was a demand for housing in this part of the County; most of the people who wanted to live in this area could not afford the five-acre estates allowed on property designated for "agricultural" use under the CDMP; the redesignation of the Application 47 property sought by Alajuela N.V. would not have an adverse impact on the agricultural industry in the County; such redesignation was not premature nor would it result in leapfrog development; there were no environmental impediments to the development of the Application 47 property; the elevation of the property was 11 feet above sea level and drainage was good; there were no wetlands on the site; the tree colony on the eastern half of the property would be protected by County ordinance; and there were roadways, parks, fire service and other urban services available to serve the property. The Final Adoption Hearing: The Aviation Director's Comments At the request of Commissioner Hawkins, Rick Elder, the County's Aviation Director, commented on four application properties in Study Area G that were in close proximity to the Tamiami Airport, including Wellenhofer's property. Elder stated that there were no flight patterns over Wellenhofer's property. With respect to noise, he noted that Wellenhofer's property was not within the 65/75 LDN contour. Elder did not indicate that he had any safety concerns regarding Application 39. The Final Adoption Hearing: Debate and Vote by the Board Following the conclusion of that portion of the final adoption hearing devoted to public discussion and debate on March 27, 1990, the Board of County Commissioners considered and voted on each of the pending applications. At the request of Commissioner Hawkins, the first application to be considered and voted on by the Board was the TND application, Application 71. The Board voted to approve Application 71. The remaining applications were considered and voted on in sequential order. During the Commissioners' debate on Application 39 and other applications in the vicinity of Tamiami Airport, Commissioner Gersten expressed the view that, with respect to these applications, neither noise nor safety should be a concern. Commissioner Schreiber concurred. Commissioner Valdes remarked that, although he was opposed to the other applications under consideration, he was not opposed to Application 39 because the property that was the subject of the application was not, according to Aviation Director Elder, under a flight pattern. Commissioner Dusseau indicated his opposition to Application 39. He argued that there was no need for residential development on Wellenhofer's property and that it was preferable to retain its "industrial and office" land use designation to further the creation of an activity center around the airport. Application 39 was approved by a five to three vote. When Application 40 came up for consideration, Commissioner Hawkins recommended that the application be modified. While he did not object to the extension of the UDB to include the Application 40 property, he suggested that only the application property owned by the Suchmans be redesignated for residential use. He explained that, not only would this modification eliminate concerns generated by the application regarding compatibility with airport operations, it would set the stage for the development of a TND in the West Kendall area. Commissioner Hawkins noted that the County Commission had long wanted to have a TND in this area and that the Suchmans were willing to develop their property as a TND if it was redesignated for residential use. Commissioner Dusseau responded to these comments by indicating that he favored the TND concept, but that he did not believe that the Suchmans property was where such a TND should be located. Application 40, as modified pursuant to Commissioner Hawkins' recommendation, initially failed to win approval on a tie vote. On the motion of Commissioner Winn, Application 40, as so modified, was reconsidered. On reconsideration, it was approved by a six to two vote. Application 47 was also approved by a six to two vote. Application 58, which proposed to allow new commercial agricultural uses within the UDB, and Application 62, with its revised population estimates and projections, were among the other applications that were approved by the Board of County Commissioners at the final adoption hearing. Of the applications seeking an extension of the UDB, only Applications 40 and 47 were approved. A total of 49 applications, either in their original form or as modified, were approved by the Board. The majority of these applications, like Applications 39, 40 and 47, sought to change one or more land use designations on the FLUM. Other approved applications, in addition to Applications 39, 40 and 47, that sought to have the Board of County Commissioners change a non- residential land use to a residential land use were Applications 12, 13, 14, 26, 28 and 44. 26/ Approximately 410 acres of land were redesignated on the FLUM from non-residential to residential land uses as a result of the approval of Applications 12, 13, 14, 26, 28, 39, 40, 44 and 47. Assuming that the properties that were the subject of these applications will be able to develop at the maximum residential densities indicated on the FLUM, these redesignations will have increased the supply of residential land in the County by approximately 1930 dwelling units. 208. The approval of Applications 1, 2, 3, 4, 9, 11, 14, 23, 27, 29, 45 and 46 resulted in the redesignation on the FLUM of approximately 115 acres of land from residential to non-residential land uses. Assuming that the properties that were the subject of these applications would have been able to develop at the maximum residential densities indicated on the FLUM, these redesignations may be said to have reduced the supply of residential land in the County by approximately 910 dwelling units. Applications 5, 6, 19, 22 and 24 sought to have land designated on the FLUM for "low density residential" use redesignated for "office/residential" use. Applications 8, 15 and 16 sought to have land designated on the FLUM "medium density residential" redesignated "office/residential." These eight applications were all approved. Approximately 105 acres of land were redesignated "office/residential" as a result of the approval of these eight applications. Assuming that the properties that were the subject of these applications would have been able to develop at their maximum pre-approval residential densities, as indicated on the FLUM, and further assuming that, after these redesignations, they will be developed as office sites exclusively, these redesignations may be said to have reduced the supply of residential land in the County by approximately 1960 dwelling units. If the assumption were made that these redesignated properties will experience both office and residential development 27/ and that the residential development will amount to one half the number of dwelling units that would have been constructed had the property not been redesignated, the reduction in the supply of residential land resulting from these redesignations instead would be 980 dwelling units. It is unlikely, however, that as many as 980 dwelling units will be built on these properties. There were other applications, in addition to those specifically mentioned above, that sought FLUM redesignations and were approved by the Board of County Commissioners, however, they involved a change from one non- residential land use to another non-residential land use and therefore did not have a direct impact on the supply of residential land in the County. When viewed collectively, the changes made by the Board of County Commissioners to the FLUM during the Amendment Cycle have not been shown to have resulted in any appreciable increase in the supply of residential land in the County as a whole. That is not to say, however, that the Board's actions did not serve to increase the supply of residential land in certain areas of the County. For instance, by virtue of its approval of Applications 40 and 47, the Board added to the supply of residential land on the urban fringe in Study Area G and Study Area I, respectively. Following its vote on each of the pending applications, the Board adopted Ordinance No. 90-28, which amended the CDMP in a manner consistent with Board's actions on these applications. (The CDMP, as so amended, will be referred to as the "1990 CDMP." Ordinance No. 90-28 will be referred to as the 1990 Plan Amendment.) The CDMP, as Amended by Ordinance No. 90-28: Key Provisions Statement of Legislative Intent The 1990 CDMP contains a Statement of Legislative Intent. It provides as follows: This Statement expresses the legislative in- tent of the Board of County Commissioners with regard to the Comprehensive Development Master Plan (CDMP). This statement is applicable to the CDMP in its entirety and is declared to be incorporated by reference into each element thereof. Nothing in the CDMP shall be construed or applied to constitute a temporary or permanent taking of private property or the abrogation of vested rights as determined to exist by the Code of Metropolitan Dade County, Florida. The CDMP shall not be construed to preempt considerations of fundamental fairness that may arise from a strict application of the Plan. Accordingly, the Plan shall not be deemed to require any particular action where the Plan is incomplete or internally inconsistent, or that would constitute a taking of private property without due process or fair compensa- tion, or would deny equal protection of the laws. The CDMP is intended to set general guide- lines and principles concerning its purposes and contents. The CDMP is not a substitute for land development regulations. The CDMP contains long-range policies for Dade County. Numerous policies contained in the CDMP must be implemented through the County's land development regulations. Neces- sary revisions will be made to the County's land development regulations by the date required by Section 163.3202, FS. Other policies of the plan propose the establishment of new administrative programs, the modifica- tion of existing programs, or other administra- tive actions. It is the intent of Dade County that these actions and programs be initiated by the date that Dade County adopts its next Evaluation and Appraisal (EAR) report, unless another date is specifically established in the Plan. The CDMP is not intended to preempt the processes whereby applications may be filed for relief from land development regulations. Rather, it is the intent of the Board of County Commissioners that such applications be filed, considered and finally determined, and that administrative remedies exhausted, where a strict application of the CDMP would contravene the legislative intent as expressed herein. The Board recognizes that a particular application may bring into conflict, and neces- sitate a choice between, different goals, prior- ities, objectives, and provisions of the CDMP. While it is the intent of the Board that the land use element be afforded a high priority, other elements must be taken into consideration in light of the Board's responsibility to pro- vide for the multitude of needs of a large heavily populated and diverse community. This is especially true with regard to the siting of public facilities. Recognizing that County Boards and agencies will be required to balance competing policies and objectives of the CDMP, it is the intention of the County Commission that such boards and agencies consider the overall intention of the CDMP as well as portions particularly applicable to a matter under consideration in order to ensure that the CDMP, as applied, will protect the public health, safety and welfare. The term "shall" as used in the CDMP shall be construed as mandatory, subject, however, to this Statement of Legislative Intent. The term "should" shall be construed as directory. The FLUM The FLUM is an integral part of the 1990 CDMP's future land use element. It shows the proposed distribution, extent and location of permitted land uses for the entire land area of Dade County and, in so doing, reflects the CDMP's goals, policies and objectives, to the extent possible. In addition to a year 2000 UDB, the FLUM also has a year 2010 Urban Expansion Area Boundary. There are 18 land use categories represented on the FLUM: estate density residential communities; low density residential communities; low-medium density residential communities; medium density residential communities; medium-high density residential communities; high density residential communities; industrial and office; restricted industrial and office; business and office; office/residential; institutional and public facility; parks and recreation; agriculture; open lands; environmental protection; environmentally protected parks; transportation; and terminals. The FLUM also depicts activity centers, expressways, major and minor roadways, levees, canals and other bodies of water. The following advisement is set forth on the face of the FLUM: This plan map is not a zoning map! Within each map category on this plan map, numerous land uses, zoning districts and housing types may occur. This plan map may be interpreted only as provided in the plan text entitled "Inter- pretation of the Land Use Plan Map: Policy of the Land Use Element." That text provides necessary definitions and standards for allow- able land uses, densities or intensities of use for each map category and for interpretation and application of the plan as a whole. That text must be interpreted in its entirety in interpreting any one plan map category, and no provision shall be used in isolation from the remainder. The land use plan map (LUP), in conjunction with all other adopted components of the Com- prehensive Development Master Plan (CDMP), will govern all development-related actions taken or authorized by Metropolitan Dade County. The LUP Map reflects municipal land use policies adopted in municipal comprehen- sive plans. However, this plan does not supersede local land use authority of incor- porated municipal governments currently auth- orized in accordance with the Metro-Dade Charter. For further guidance on future land uses authorized within incorporated municipal- ities, consult the local comprehensive plan adopted by the pertinent municipality. The Interpretative Text That portion of the 1990 CDMP entitled "Interpretation of the Land Use Plan Map: Policy of the Land Use Element" (Interpretive Text) provides in pertinent part as follows with respect to the residential land use categories shown on the FLUM: Residential Communities The areas designated Residential Communities on the LUP map permit housing types ranging from detached single-family to attached multi- family structures including manufactured housing and mobile home parks. The residen- tial communities designations indicate the overall residential density for the area. Also permitted in residential communities, in keeping with the Plan's objectives and poli- cies, are secondary neighborhood and community serving uses such as schools, parks, and houses of worship. Some additional uses such as day care centers, foster care and group housing facilities and similar uses, and neighborhood serving institutional and utility uses may also be permitted in residential com- munities in keeping with the circumstances and conditions outlined in this section, and with the objectives and policies of this plan. * * * The Land Use Plan Map includes six residential density categories which are depicted on the Plan map by different symbols/colors. Each category is defined in terms of its maximum allowable gross residential density. Develop- ment at lower than maximum density is allowed and may be required where conditions warrant. For example, in instances where a large portion of the "gross residential acreage" is not a part of the "net" residential building area, the necessity to limit the height and scale of the buildings to that compatible with the sur- rounding area may limit the gross density. The categories do not have a bottom limit or min- imum required density; all categories include the full range of density from one dwelling unit per five acres up to the stated maximum for the category. . . . Estate Density. This density range is typi- cally characterized by detached estates which utilize only a small portion of the total par- cel. Clustering, and a variety of housing types may, however, be authorized. The maxi- mum density allowed in this category is 2.5 dwelling units per gross acre. Low Density. A larger number of units is allowed in this category than in the Estate density. The maximum density allowed is 6 dwelling units per gross acre. This density category is generally characterized by single family type housing, e.g., single family detached, cluster, zero lot line, and town- houses. It could possibly include low-rise apartments with extensive surrounding open space providing that the maximum gross den- sity is not exceeded. Low-Medium Density. This category allows up to 13 dwelling units per gross acre. The types of housing typically found in areas designated low-medium density include single family homes, townhomes, and low-rise apart- ments. Medium Density. This Density Category allows up to 25 dwelling units per gross acre. The type of housing structures typically permitted in this category include townhouses, low-rise and medium rise apartments. Medium-High Density. This category accommo- dates apartment buildings ranging up to 60 dwelling units per gross acre. In this cate- gory, the height of buildings, and therefore, the attainment of densities approaching the maximum, depends to a great extent on the dimensions of the site, conditions such as location and availability of services, ability to provide sufficient off-street parking, and the compatibility with, and impact of the development on surrounding areas. High Density. This category permits up to 125 dwelling units per gross acre. This den- sity is only found in a few areas located within certain municipalities where land costs are very high and where services will be able to meet the demands. * * * Traditional Neighborhood Developments (TNDs). Traditional neighborhood developments which incorporate a broad mixture of uses under specific design standards may also be ap- proved in Residential Communities in the manner specifically authorized in this sub- section. The purpose of the traditional neighborhood development is to enable the creation of new communities that offer social and architectural quality, characteristic of early American town planning. Many of these early models, developed prior to 1940, offer insight into the design of coherently planned communities. The concept is patterned after those inherent in these earlier developments and provides a design clarity through a hierarchy of streets, a focus towards pedes- trian activity, low scale community buildings and open squares as the focal point of the neighborhood. The County shall adopt land use regulations that incorporate the objectives of a traditional neighborhood development concept. . . 28/ Within areas designated on the LUP map as Res- idential Communities, a mixed use Traditional Neighborhood Development permitting business, office, industrial, artisanal, home occupa- tions, and other uses authorized by this subsection may be approved providing that the following criteria are met: The minimum contiguous land area is 40 acres and is not located within the Estate density category; and The site is under single-ownership at the time the master development plan or equivalent is approved; and Residential density does not exceed the density depicted on the Land Use Plan Map, except that a maximum density of ten dwelling units per acre may be approved in the Low Density category; and Public open spaces such as squares or parks comprise a minimum of five acres or five percent of the developed area, whichever is greater; and Civic uses, such as meeting halls, schools, day care centers and cultural facilities com- prise a minimum of two percent of the developed area; and Business, office and industrial uses, that are separate from residential mixed uses do not exceed seven percent of the gross land area; and Where the TND borders or is adjacent to land that is designated Estate, Low Density or Low-Medium Residential and land so designated is used for residences or is vacant, the sep- arate business, office, and industrial uses identified in item No. 6 above, and those business, office, and industrial uses mixed with other uses shall not be permitted within 175 feet of the TND boundary and all non-residential components of such uses shall be acoustically and visually screened from said bordering or adjacent land; and when a TND borders land designated Agriculture or Open Land said business, office or industrial uses shall not be permitted within 330 feet of said TND boundary; and Residential, and residential uses mixed with shop-front, artisanal and home occupation uses comprise the remainder of the developed area; and In calculating gross residential density uses listed in item No. 6 shall be excluded, all other uses may be used to determine the maximum permitted density. The Interpretive Text provides that, with respect to the "office/residential" land use category, "[u]ses allowed in this category include both professional and clerical offices and residential uses." The following is stated in the Interpretative Text in pertinent part with respect to the "agriculture" land use category: Agriculture The area designated as "Agriculture" contains the best agricultural land remaining in Dade County. 29/ The principal uses in this area should be agriculture, uses ancillary to and directly supportive of agriculture such as packing houses on compatible sites, and farm residences. Uses ancillary to, and necessary to support the rural residential community of the agricultural area may also be approved, including houses of worship and local schools. In order to protect the agricultural industry it is important that uses incompatible with agriculture, and uses and facilities that support or encourage urban development are not allowed in this area. Residential development that occurs in this area is allowed at a density of no more than one unit per five acres. 30/ Creation of new parcels smaller than five acres for residential use may be approved in the Agriculture area only if the immediate area surrounding the subject parcel on three or more sides is predominantly parcelized in a similar manner, and if a division of the sub- ject land would not precipitate additional land division in the area. No business or industrial use should be approved in the area designated Agriculture unless the use is directly supportive of local agricultural production, is located on an existing arterial roadway, and has adequate water supply and sewage disposal in accordance with Chapter 24 of the County Code, and the development order specifies the approved use(s). Other uses compatible with agriculture and with the rural residential character may be approved in the Agriculture area only if deemed to be a public necessity, or if deemed to be in the public interest and no suitable site for the use exists outside the Agriculture area. Existing quar- rying and ancillary uses in the Agriculture area may continue operation and be considered for approval of expansion. Also included in the Agriculture area are enclaves of estate density residential use approved and grandfathered by zoning, owner- ship patterns and platting activities which predate this Plan. The grandfather provisions of Sections 33-196, 33-280, and 33-280.1 of the Dade County Code shall continue to apply to this area except that lots smaller than 15,000 square feet in area are not grandfathered hereby. Moreover, all existing lawful uses and existing zoning are deemed to be consistent with this Plan unless such a use or zoning: (a) is found through a subsequent planning study, as provided in Land Use Policy 5D, to be inconsistent with the foregoing grandfather provisions or with the criteria set forth below; and (b) the implementation of such a finding will not result in a temporary or permanent taking or in the abrogation of vested rights as deter- mined by the Code of Metropolitan Dade County, Florida. . . . Also deemed to be consistent with this Plan are uses and zoning districts which have been approved by a final judicial decree which has declared this Plan to be invalid or unconstitutional as applied to a specific piece of property. This paragraph does not, however, authorize the approval or expansion of any use inconsistent with this plan. To the contrary it is the intent of this Plan to contain and prevent the expansion of inconsistent development in the Agriculture area. Activity centers are described in the Interpretative Text as "high- intensity design unified areas which will contain a concentration of different urban functions integrated both horizontally and vertically." The Interpretative Text contains the following discussion regarding the UDB: Urban Development Boundary The Urban Development Boundary (UDB) is in- cluded on the LUP map to distinguish the area where urban development may occur through the year 2000 from the areas where it should not occur. Development orders permitting urban development will generally be approved within the UDB at some time through the year 2000 provided that level-of-service standards for necessary public facilities will be met. Adequate countywide development capacity will be maintained within the UDB by expanding the UDB when the need for such expansion is deter- mined to be necessary through the Plan review and amendment process. The CDMP seeks to facilitate the necessary service improvements within the UDB to accom- modate the land uses indicated on the LUP map within the year 2000 time frame. Accordingly, public expenditures for urban service and infrastructure improvements shall be focused on the area within the UDB, and urban infra- structure is discouraged outside the UDB. In particular, the construction of new roads, or the extension, widening and paving of existing arterial or collector roadways to serve areas outside the UDB at public expense will be per- mitted only if such roadways are shown on the LUP map and in the Traffic Circulation Element. The entire unincorporated area within the UDB is eligible to receive and utilize Severable Use Rights (SURs) in accordance with provi- sions of chapter 33-B, Code of Metropolitan Dade County. Accordingly, certain developments as specified in Chapter 33-B may be entitled to density or floor area bonuses as authorized by Chapter 33-B. No new commercial agricultural use of property may be established within the Urban Development Boundary, except on property designated Agri- culture on the LUP map or zoned AU (agricultural) or GU (interim). 31/ All property within the Urban Development Boundary not designated Agri- culture or zoned AU or GU shall not be permit- ted to be used for the establishment of any new commercial agricultural use. An additional exception is that land in utility easements or rights-of-way may be approved for new commercial agricultural uses where the use would be compat- ible with, and would have no unfavorable effect on, the surrounding area. Commercial agricultural uses include, without limitation, all uses of property associated with commercial horticulture; floriculture; viticulture; forestry; dairy; livestock; poultry; apiculture; pisciculture, when the property is used principally for the production of tropical fish; all forms of farm production; and all other such uses, except retail nurseries and retail greenhouses. Inci- dental agricultural use of property specifi- cally authorized by zoning which is otherwise consistent with the LUP map does not constitute commercial agriculture within the meaning of this provision. The Urban Expansion Area is described as follows in the Interpretative Text: The Land Use Map also contains a year 2010 Urban Expansion Area (UEA) Boundary. The UEA is comprised of that area located between the 2000 UDB and the 2010 UEA Boundary. The Urban Expansion Area is the area where cur- rent projections indicate that further urban development beyond the 2000 UDB is likely to be warranted some time between the year 2000 and 2010. Until these areas are brought within the year 2000 UDB through the Plan review and amendment process, they are allowed to be used in a manner consistent with the provisions set forth for lands designated as "Agriculture" or the applicable "Open Land" area. Urban infrastructure and services should be planned for eventual extension into the UEA, sometime between the years 2000 and 2010. However, if water or sewer lines or major roadway improvements are extended beyond the UEA in order to serve a necessary public facility that has been approved consistent with the Comprehensive Development Master Plan, these improvements should be sized or restric- ted to accommodate only the needs of the public facility. The significance of the UDB and UEA Boundary is explained in the Interpretative Text as follows: Critical in achieving the desired pattern of development is the adherence to the 2000 Urban Development Boundary (UDB) and 2010 Urban Expansion Area (UEA) Boundary. Given the fundamental influences of infrastructure and service availability on land markets and development activities, the CDMP has since its inception provided that the UDB serve as an envelope within which public expenditures for urban infrastructure will be confined. In this regard the UDB serves as an urban services boundary in addition to a land use boundary. Consistency with the CDMP will ensure that actions of one single-purpose agency does not foster development that could cause other agencies to respond in kind and provide facil- ities in unanticipated locations. Such uncoor- dinated single-purpose decision making can be fiscally damaging to government and can undermine other comprehensive plan objectives. The subject of plan amendments is also addressed in the Interpretative Text, which states the following on the subject: It is recognized that the development capacity of the area within the UDB and UEA will vary with time. Part of the supply will be util- ized and additional supply will be added from time-to-time through the approval of Plan Amendments. Some land will be built upon at densities which are higher than permitted by existing zoning because rezonings will occur in the future, and some development will occur at densities lower than that permitted by zoning. Moreover, impediments can arise to the utilization, at maximum potential densities, of all lands within the boundaries. In some urbanized areas, it may be difficult to acquire sufficiently large parcels of land. In other areas, neighborhood opposition to proposed developments could alter the assumed density or character of a particular area. Because the development capacity of the LUP map fluc- tuates with time, it will be reevaluated on a periodic basis as part of the Plan review and amendment process. The Interpretative Text enumerates the following as the "long- standing concepts embodied in Dade County's CDMP:" Control the extent and phasing of urban development in order to coordinate development with programmed provision of public services. Preserve and conserve land with valuable environmental characteristics, recreation uses, or scenic appeal. Encourage development in areas most suit- able due to soil conditions, water table level, vegetation type, and degree of flood hazard. Restrict development in particularly sensitive and unique natural areas. Maximize public ownership of beaches and shorelands within the Coastal Area to insure their preservation, conservation or public use. Minimize consumption of energy for trans- portation purposes and the amount of air pol- lution from transportation sources by encour- aging a more compact urban form. Shape the pattern of urban development to maximize the efficiency of existing public facilities and support the introduction of new public facilities or services such as improved mass transit systems. Preserve sound and stable residential neighborhoods. Rejuvenate decayed areas by promoting redevelopment, rehabilitation, infilling, and the development of activity centers containing a mixture of land uses. Promote development of concentrated activity centers of different sizes and char- acter to provide economies of scale and effi- ciencies of transportation and other services for both the public and private sectors. Redirect higher intensity development towards activity centers of areas of high countywide accessibility. Allocate suitable and sufficient sites for industrial and business districts to accommodate future employment needs. Prohibit new residential development and other noise sensitive activities from locations near airport noise impact zones. Avoid excessive scattering of industrial or commercial employment locations. Encourage agriculture as a viable economic use of suitable lands. The Goal and Selected Objectives and Policies of the Future Land Use Element The following is the goal of the future land use element (FLUE) of the 1990 CDMP: Provide the best possible distribution of land use, by type and density, to meet the physical, social, cultural and economic needs of the present and future resident and tourist popu- lation in a manner that will maintain or improve the quality of the natural and man-made environ- ment and amenities, and ensure the timely and efficient provision of services. The following are among the objectives and policies found in the 1990 CDMP's FLUE: Objective 1 Decisions regarding the location, extent and intensity of future land use in Dade County, and urban expansion in particular, will be based upon the physical and financial feasi- bility of providing, by the year 2000, all urbanized areas with services at Levels of Service (LOS) which meet or exceed the minimum adopted in the Capital Improvements Element. Policies 1A. All development orders authorizing new, or significant expansion of existing urban lands uses, shall be contingent upon the pro- vision of services at the Levels of Service (LOS) which meet or exceed the LOS standards specified in the Capital Improvements Element (CIE). Metro required by Chapter 163.3202, Florida Statutes (F.S.), implement the requirements of Section 163.3202(2)(g), F.S. 1B. Priority in the provision of services and facilities and the allocation of financial re- sources for services and facilities in Dade County shall be given first to serve the area within the Urban Development Boundary (UDB) of the Land Use Plan (LUP) map. Second priority in allocations for services and facilities shall support the staged development of the Urban Expansion Area (UEA). * * * Objective 3 The location and configuration of Dade County's urban growth from 1989 through the year 2010 shall emphasize concentration around centers of activity, renewal and rehabilitation of blighted areas, and contiguous urban expansion when warranted, rather than sprawl. Policies 3A. High intensity, well designed activity centers shall be facilitated by Metro-Dade County at locations having high countywide multimodal accessibility. * * * 3C. Metro-Dade shall approve infill devel- opment on vacant sites in currently urbanized areas, and redevelopment of substandard or underdeveloped environmentally suitable urban areas contiguous to existing urban development where all necessary urban services and facili- ties are projected to have capacity to accom- modate additional demand. 3D. Metro-Dade shall seek to prevent discon- tinuous, scattered development at the urban fringe particularly in the Agriculture Areas, through its biennial CDMP amendment process, regulatory and capital improvements programs and intergovernmental coordination activities. * * * 3H. Public facility and service providers shall give priority to eliminating any infra- structure deficiencies which would impede rehabilitation or renewal of blighted areas. 3I. In formulating or amending development regulations, Dade County shall avoid creating disincentives to redevelopment of blighted areas. Where redevelopment occurs within the urban area, requirements for contributions toward provision of public facilities may be moderated where underutilized facilities or surplus capacities exist, and credit toward required infrastructure contributions may be given for the increment of development replaced by redevelopment. * * * Objective 5 Dade County shall, by the year 2000, reduce the number of land uses which are inconsistent with the uses designated on the LUP map and interpretative text, or with the character of the surrounding community. Policies 5A. Uses designated on the LUP map and inter- pretative text, which generate or cause to generate significant noise, dust, odor, vibra- tion, or truck or rail traffic, shall be pro- tected from damaging encroachment by future approval of new incompatible uses such as residential uses. 5B. Residential neighborhoods shall be pro- tected from intrusion by uses that would disrupt or degrade the health, safety, tran- quility and overall welfare of the neighbor- hood by creating such impacts as excessive noise, light, glare, odor, vibration, dust, or traffic. 5C. Complementary, but potentially incompat- ible uses shall be permitted on sites with functional neighborhoods, communities or dis- tricts only where proper design solutions can and will be used to integrate the compatible and complementary elements and buffer any potentially incompatible elements. Objective 6 Upon the adoption of this plan, all public and private activity regarding the use, development and redevelopment of land and the provision of urban services and infrastructure shall be consistent with the goal, objectives and poli- cies of this Element, with the adopted Population Estimates and Projections, and with the future uses provided by the adopted Land Use Plan (LUP) map and accompanying text entitled "Interpreta- tion of the Land Use Plan Map," as balanced with the Goals, Objectives and Policies of all Ele- ments of the Comprehensive Plan. Policies 6A. The textual material entitled "Interpre- tation of the Land Use Plan Map" contained in this Element establishes standards for allowable land uses, and densities or intensities of use for each land use category identified on the adopted Land Use Plan (LUP) map, and is declared to be an extension of these adopted Land Use Policies. 6B. All development orders authorizing a new land use or development, or redevelopment, or significant expansion of an existing use shall be contingent upon an affirmative finding that the development or use conforms to, and is consistent with the goal, objectives and poli- cies of the CDMP including the adopted LUP map and accompanying "Interpretation of the Land Use Plan Map." 6C. All planning activities pertaining to development and redevelopment in Dade County shall be consistent with the "Population Esti- mates and Projections" contained in this Element, and with the locations and extent of future land uses as identified by the LUP map and its interpretative text. 6D. The area population projections shown on the map of "Population Estimates and Projec- tions" shall be used to guide public and private entities in planning for urban devel- opment and redevelopment and to guide the location, timing, and capacity of all urban services and facilities. Objective 7 Beginning in 1989 Dade County shall maintain a process for periodic amendment to the Land Use Plan map, consistent with the adopted Goals, Objectives and Policies of this Plan, which will provide that the Land Use Plan Map accommodates urban expansion at projected countywide rates. Policies 7A. Activity centers, industrial complexes, regional shopping centers, large-scale office centers and other concentrations of signifi- cant employment shall be recognized as poten- tial structuring elements of the Metropolitan area and shall be sited on the basis of metro- politan-scale considerations at locations with good countywide multi-modal accessibility. 7B. Distribution of neighborhood or community serving retail sales uses and personal and pro- fessional offices throughout the urban area shall reflect the spatial distribution of the residential population, among other salient social, economic and physical considerations. 7C. Residential development shall occur in locations that are suitable as reflected by such factors as the following: recent trends in location and design of residential units; projected availability of service and infra- structure capacity; proximity and accessi- bility to employment, commercial and cultural centers; avoidance of natural resource degra- dation; and maintenance or creation of amenities. 7D. In conducting its planning, regulatory, and capital improvements and intergovernmental coordination activities, Dade County shall seek to facilitate planning of residential areas as neighborhoods which include recrea- tional, educational and other public facilities, houses of worship, and safe and convenient cir- culation of automotive, pedestrian and bicycle traffic. 7E. Through its planning, regulatory, capital improvements and intergovernmental coordination activities, Dade County shall continue to pro- tect agriculture as a viable economic use of land in Dade County. * * * 7G. Necessary utility facilities may be lo- cated throughout Dade County in all land use categories as provided in the "Interpretation of the Land Use Plan Map" text. 7H. The maintenance of internal consistency among all Elements of the CDMP shall be a prime consideration in evaluating all requests for amendment to any Element of the Plan. Among other considerations, the LUP map shall not be amended to provide for additional urban expansion unless traffic circulation, mass transit, water, sewer, solid waste, drainage and park and recreation facilities necessary to serve the area are included in the plan and the associated funding programs are demonstra- ted to be viable. 7I. Applications requesting amendments to the CDMP Land Use Plan map shall be evaluated to consider consistency with the Goals, Ob- jectives and Policies of all Elements, other timely issues, and in particular the extent to which the proposal, if approved, would: Satisfy a deficiency in the Plan map to accommodate projected population or economic growth of the County; Enhance or impede provision of services at adopted LOS standards. Be compatible with abutting and nearby land uses; and Enhance or degrade environmental or histor- ical resources, features or systems of County significance. Objective 8 Dade County shall continue to maintain in the Code of Metropolitan Dade County and adminis- trative regulations, and shall enhance as nec- essary, by the date required by Section 163.3203, F.S., provisions which ensure that future land use and development in Dade County is consistent with the CDMP. * * * 8D. Dade County shall continue to investigate, maintain and enhance methods, standards and reg- ulatory approaches which facilitate sound com- patible mixing of uses in projects and communi- ties. 8E. Dade County shall enhance and formalize its standards for defining and ensuring compatibility among proximate uses, and requirements for buffer- ing. Factors that will continue to be considered in determining compatibility include, but are not limited to noise, lighting, shadows, access, traffic, parking, height, bulk, landscaping, hours of operation, buffering and safety. Objective 9 Energy efficient development shall be accom- plished through metropolitan land use patterns, site planning, landscaping, building design, and development of multimodal transportation systems. Policies 9A. Dade County shall facilitate contiguous urban development, infill, redevelopment of substandard or underdeveloped urban areas, high intensity activity centers, mass transit supportive development, and mixed use projects to promote energy conservation. Selected Goals, Objectives and Policies of Other Elements The following is the goal of the 1990 CDMP's traffic circulation element: Develop, operate and maintain a safe, efficient and economical traffic circulation system in Metropolitan Dade County that provides ease of mobility to all people and for all goods, is consistent with desired land use patterns, conserves energy, and protects the natural environment. Policy 4C. of the traffic circulation element provides as follows: Dade County's priority in construction, main- tenance, and reconstruction of roadways, and the allocation of financial resources, shall be given first to serve the area within the Urban Development Boundary of the Land Use Plan Map. Second priority in transportation allocations shall support the staged develop- ment of the urbanizing portions of the County within the Urban Expansion Area. Transporta- tion improvements which encourage development in Agriculture and Open Land areas shall be avoided, except for those improvements which are necessary for public safety and which serve the localized needs of these non-urban areas. The following are among the objectives and policies of the 1990 CDMP's aviation subelement: Objective 4 Minimize air space interactions and obstruc- tions to assure the safety of aviation users and operators and residents of Dade County. Policies * * * 4D. Support zoning that would protect exis- ting and proposed aviation flight paths con- sistent with federal agency guidelines. 4E. Seek federal agency cooperation in pro- tecting future air space from development obstructions. * * * Objective 8 Maximize compatibility between airports and the surrounding communities. Policies * * * 8B. Dade County shall implement Federal Aviation Administration FAR Part 150 Noise Compatibility Studies completed for appro- priate airports through the Land Use Element of the Dade County Comprehensive Master Plan, the Dade County Zoning Ordinance, and the South Florida Building Code to provide for land use compatibility in the vicinity of these air- ports. Objective 6 and Policy 6A. of the 1990 CDMP's housing element provide as follows: Objective 6 Increase residential accessibility to public facilities, services, and employment centers throughout the County to include parks and other recreational amenities. Policies 6A. Utilize existing planning and programming mechanisms to insure that new residential devel- opment occurs only if it is coordinated with plans for the provision of an adequate level of services and facilities. Policy 6C. of the 1990 CDMP's conservation, aquifer recharge and drainage element provides as follows: Areas in Dade County having soils with good potential for agricultural use without addi- tional drainage of wetlands shall be protected from premature urban encroachment until the need for such urban conversion is demonstrated. Objective 1 and Policy 1A. of the 1990 CDMP's water, sewer and solid waste element provide as follows: Objective 1 In order to serve those areas where growth is encouraged and discourage urban sprawl, the County shall plan and provide for potable water supply, sanitary sewage disposal, and solid waste disposal services on a countywide basis in concert and in conformance with the future land use element of the comprehensive plan. Policies 1A. The area within the Urban Development Boundary of the adopted Land Use Plan Map shall have the first priority in providing potable water supply, sanitary sewage disposal, and solid waste disposal services, and for commit- ting financial resources to these services. Future development in the designated Urban Expansion Area shall have second priority in planning or investments for these services. Investments in public water and sewer service shall be avoided in those areas designated for Agriculture, Open Space, or Environmental Protection on the Land Use Plan map, except where essential to eliminate or prevent a threat to the public health or safety. Objectives 3, 4 and 5 and Policies 3B., 4A., 4B. and 5A. of the 1990 CDMP's capital improvements element provide as follows: Objective 3 Upon adoption of this Plan land use decisions will be made in the context of available fiscal resources such that scheduling and providing capital facilities for new development will not degrade adopted service levels. Policies * * * 3B. Service and facility impacts of new de- velopment must be identified and quantified so that sufficient public facilities will be planned and programmed to be available when needed. All development orders authorizing new, or significant expansion of existing urban land uses, shall be contingent upon the provision of services at the Levels of Service (LOS) which meet or exceed the adopted LOS standards. * * * Objective 4 Levels of service standards for those services listed in the CIE will be upgraded and main- tained at adopted levels. Policies 4A. By the date set in Section 163.3202 F.S., Dade County shall formalize requirements that all new development regardless of size which benefits from the provision of public facili- ties and infrastructure will bear an equitable share of the costs of such facilities, make contribution in kind or transfer land, in amounts necessary to accommodate the impact of proposed development. 4B. Appropriate funding mechanisms will be adopted and applied by Dade County in order to assure the fiscal resources to maintain acceptable levels of service. Such funding mechanisms include special tax districts, municipal taxing service units, local option taxes, user fees, local gas taxes, general obligation bonds, impact fees, and special purpose authorities among others. * * * Objective 5 Upon the adoption of this plan development approvals will strictly adhere to all adopted growth management and land development regu- lations and will include specific reference to the means by which public facilities and infrastructure will be provided. Policies 5A. As a priority, previously approved de- velopment will be properly served prior to new development approvals under the provisions of this Plan. First priority will be to serve the area within the Urban Development Boundary (UDB) of the Land Use Plan (LUP) map. Second priority in investments for services and facilities shall support the staged development of the Urban Expansion Area (UEA). Urban ser- vices and facilities which support or encourage urban development in Agriculture and Open Land areas shall be avoided, except for those improvements necessary to protect public health and safety and which service localized needs. This element also includes a five-year schedule of capital improvements. Transmittal of Plan Amendment to the Department On or about April 3, 1990, the County Manager transmitted to the Department Ordinance No. 90-28, along with other documentation, including the written material that the Suchmans had submitted in support of their application, as well as a document prepared by the Planning Department which purported to provide "a synopsis of the information received by the Board of County Commissioners as bases for approving the applications subject to DCA objections." The Planning Department's synopsis stated the following with respect to Applications 39, 40 and 47: Application No. 39 The flight path for training flights around Tamiami-Kendall Airport circle around this application site but do not directly fly over this site. This application represents urban infill rather than leap frog development. Approval of residential use on this site will allow people to live in close proximity to the employment center around the Tamiami-Kendall Airport. Application No. 40 The site will be used for a Traditional Neighborhood Development (TND). A covenant was provided to ensure this. Services are available on sites immediately to the east. The area is not flood prone, or environmen- tally sensitive in any way. Extensive testimony and documentation was received which casts doubt on the accuracy of the Planning Department's estimates and pro- jections of growth in this area. (See enclosed exhibits). This site is nearby the industrial and office employment center which is developing around the Tamiami-Kendall Airport, therefore, urbanization of this site complements and supports the policy of promoting development around activity centers. The extension of the Coral Reef Drive corridor provides an alternative to the Kendall Drive corridor as a location for additional urban development. * * * Application 47 The site is bordered on the east and south by the year 2000 Urban Development Boundary (UDB). It is in the logical path of future urban development. To the south is the urban- izing area of Homestead. Pockets of estate residential homes and zoning exist in the area designated Agricul- ture to the north and west of this site. There are not level of service problems in the area. The area is not flood prone. The specific density of estate residences to be built on this site is not established by approving the CDMP amendment; that will be decided at a future zoning hearing. The transmittal package sent by the County Manager was received by the Department on April 6, 1990. Suchmans' Request to Receive Notice of the Department's Action By letter dated March 30, 1990, David Goldwich, Esquire, counsel for the Suchmans, requested that the Department send him a copy of the "notice of intent to find the CDMP Application No. 40 in compliance or not in compliance with Chapter 163." The Department responded to Goldwich's letter by sending him a letter, dated April 17, 1990, in which it promised to provide him with a copy of the notice of intent when it was issued. The Department's Compliance Determination: Notice and Statement of Intent In reviewing the County's 1990 Plan Amendment, the Department treated each approved application as a separate amendment to the CDMP. Following its review of these approved applications, the Department issued its notice of intent "to find the amendment(s) adopted by Ordinance 90- 28, Amendment Nos. 39, 40 and 47 NOT IN COMPLIANCE and Amendment Nos. 1 to 9, 11 to 16, 19, 22 to 24, 26 to 29, 44 to 46, 49, 51, 53 and 55 to 71 IN COMPLIANCE, pursuant to Sections 163.3184 and 163.3187, F.S." On or about May 15, 1990, the Department sent a copy of the notice of intent to the Miami Herald, along with a letter requesting that the notice be published in the May 21, 1990, edition of the Herald. Through no fault of the Department's, the notice was published in the May 24, 1990, edition of the Herald, instead of the May 21, 1990, edition as the Department had requested. The Department mailed a copy of the notice of intent to the Suchmans' counsel, 32/ although it was never received. By letter dated May 18, 1990, to Mayor Clark, the Department advised the County of its compliance determination. On May 21, 1990, the Department issued a statement of intent in which it explained the bases for its determination that "Amendment Nos. 39, 40 and 47 [were] NOT IN COMPLIANCE." In its statement of intent, the Department alleged that "Amendments 40 and 47 are not supported by an adequate suitability analysis of the vacant land to which they apply, or an adequate analysis documenting the need for the UDB expansion [in violation of] Rules 9J-5.005(2)(a), 9J- 5.006(2)(b) and 9J-5.006(2)(c), F.A.C.;" "Amendments 40 and 47 are inconsistent with other provisions in the plan (including but not limited to Objectives 1, 3 and 7, Policies 1A, 1B, 3D, and 7G and implementing procedures on p. 33 and 34 of the Future Land Use Element) concerning discouraging urban sprawl and prioritizing public facilities within the UDB [in violation of] Rules 9J- 5.005(5)(a), 9J-5.006(3)(b)7. and 9J-5.011(2)(b)3., F.A.C.;" "Amendments 40 and 47 are inconsistent with Objective 7, Policies 7E, H and I, and implementing procedures on p. 34 and 35 of the Future Land Use Element, and other provisions of the plan concerning future expansion of the UDB [in violation of] Rules 9J- 5.005(5)(a) and (b), F.A.C.;" "Amendments" 40 and 47 result in "an internal inconsistency because [they] negate the intended effect [of the settlement agreement between the Department and the County] of allowing roadway degradation in existing urban areas, which is to encourage development and redevelopment in such areas, promote public transportation and discourage urban sprawl" and, consequently, these amendments are in violation of "Rules 9J-5.006(3)(b)7. and 9J-5.011(3)(b)3., F.A.C.;" "[A]mendments 40 and 47 are not supported by data analysis which justifies changing the agricultural land use to industrial or residential land use [in violation of] Rules 9J-5.005(2)(a) and 9J-5.006(2)(c), F.A.C.;" "Amendment" 39 "inappropriately places a residential area within a proposed aviation flight path which is inconsistent with Objective 4 and Policy 4D in the Port and Aviation Element of the Dade Comprehensive Plan [in violation of] Rules 9J-5.005(5)(a) and (b), 9J-5.006(3)(b)3. and 9J- 5.006(3)(c)2., F.A.C.; "Amendments" 40 and 47 cause the CDMP to be inconsistent with Goal (16)(a) and Policies (16)(b)(2) and 18(b)(1) of the State Comprehensive Plan, as well as Policies 57.1.2 and 69.1.1 of the South Florida Regional Policy Plan; and "Amendment" 39 causes the CDMP to be inconsistent with Policy 69.1.1 of the South Florida Regional Policy Plan. Referral to the Division: The Department's Petition and Amended Petition On June 8, 1990, the Department filed a petition with the Division of Administrative Hearings. Appended to the petition were copies of the Department's notice of intent and its statement of intent. The Department alleged in the petition that the "plan amendments" made by the County through the adoption of Ordinance No. 90-28 were: not in compliance because they contain the "inconsistent provisions" described in the Statement of Intent and for the following additional reasons: Amendment 39 is inconsistent with Objec- tives 5, 6 and 7 and Policies 5B, 7C, 7D, and 7I-3 of the plan's Future Land Use Element. Rules 9J-5.005(5)(a) and (6), F.A.C. Amendment 40 is inconsistent with Objec- tives 5 and 6 and Policies 5B, 7A, 7B, 7C and 7D, of the plan's Future Land Use Element. Rule 9J-5.005(5)(a) and (b). Amendment 47 is inconsistent with Objectives 5 and 6 and Policies 5B, 7A, 7B, 7C and 7D of the plan's Future Land Use Element. On June 19, 1990, the Department filed an amended petition with the Division. That portion of the original petition excerpted above was modified to read as follows in the amended petition: The plan amendments are not in compliance because they contain the "inconsistent provisions" de- scribed in the Statement of Intent and for the following additional reasons: Amendment 40 is inconsistent with Objec- tives 5 and 6, and Policies 5B, 7A, 7B, 7C, and 7D, of the plan's Future Land Use Element. Rule 9J-5.005(5)(a) and (b). Amendment 47 is inconsistent with Objec- tives 5 and 6 and Policies 5B, 7C and 7D of the plan's Future Land Use Element. Rules 9J-5.005(5)(a) and (b). Amendments 40 and 47 are inconsistent with the following provisions of the State Comprehensive Plan: Land Use Goal (16)(a) and Policies (16)(b)1 and 2; Downtown Revitalization Goal (17)(a) and Policy (17)(b)1; Public Facilities Goal (18)(a) and Poli- cies (18)(b)1 and 2; Economy Policies (22)(b) 3 and 12; Agriculture Goal (23)(a). The Objectors' Petition for Leave to Intervene and Rist's Amended Petition On June 26, 1990, the Objectors filed with the Division a joint petition for leave to intervene in this matter. The petition incorporated the allegations that the Department had made in the original petition it had filed with the Division, as well as the recommendations that the Dade County Planning Department had made with respect to Applications 39, 40 and 47. In addition, the Objectors alleged the following in their petition regarding these approved applications: [S]aid amendments 39, 40, and 47 are inconsis- tent with the State Comprehensive Plan, Sec- tion 187.201, F.S., specifically subsections 16a, 16b1, 16b2, 17a, 17b1, 18a, 18b1, 18b2, 20a, 22b3, 22b12, and 23a. Briefly put, the amendments fail, inter alia, to preserve natural resources; fail to maintain and expand agriculture; fail to encourage the separation of rural and urban life; provide for incompatible neighboring uses; promote urban sprawl; waste public and private assets; and fail to aid in a state transpor- tation system. * * * The amendments are not supported by data showing a need for the uses approved [and] thus violate Rule 9J-5.006(2)(c), Florida Administrative Code. On December 10, 1990, at the outset of the final hearing in the instant case, Objector Rist requested permission to file an amended petition which contained the following additional allegations not found in the Objectors' joint petition for leave to intervene: Amendments 40 and 47 do not reflect and are inconsistent with "Interpretation of the Land Use Plan Map: Policy of the Land Use Element" pages I-35 through 39 and not pages 33 through 35 of the Future Land Use Element as erroneously cited in the original petition. It is alleged that amendment 40 and 47 do not reflect and are inconsistent with Policies 3A, 3H, 5A, and 7A of the Future Land Use Element of the Comprehensive Plan. Amendments 39, 40 and 47 do not reflect and are inconsistent with Policy 6C of the Con- servation Element of the Comprehensive Plan. Amendment 39 does not reflect and is incon- sistent with Objective 8 of the Ports and Avia- tion Element of the Comprehensive Plan. Amendments 40 and 47 are inconsistent with Policy 23(b)2 of the State Comprehensive Plan. Miscellaneous Findings: The State Comprehensive Plan The State Comprehensive Plan addresses issues of statewide importance. The following are among the more than 300 individual goals and policies which comprise the State Comprehensive Plan: LAND USE.- Goal.- In recognition of the importance of preserving the natural resources and enhanc- ing the quality of life of the state, develop- ment shall be directed to those areas which have in place, or have agreements to provide, the land and water resources, fiscal abilities, and service capacity to accommodate growth in an environmentally acceptable manner. Policies.- Promote state programs, investments, and development and redevelopment activities which encourage efficient development and occur in areas which will have the capacity to service new population and commerce. Develop a system of incentives, and disin- centives which encourages a separation or urban and rural land uses while protecting water supplies, resource development, and fish and wildlife habitats. * * * DOWNTOWN REVITALIZATION.- Goal.- In recognition of the importance of Florida's developing and redeveloping down- towns to the state's ability to use existing infrastructure and to accommodate growth in an orderly, efficient and environmentally accept- able manner, Florida shall encourage the cen- tralization of commercial, governmental, retail, residential, and cultural activities within downtown areas. Policies.- 1. Provide incentives for developing land in a way that maximizes the uses of existing public facilities. * * * PUBLIC FACILITIES.- Goal.- Florida shall protect the sub- stantial investments in public facilities that already exist and shall plan for and finance new facilities to serve residents in a timely, orderly, and efficient manner. Policies.- Provide incentives for developing land in a way that maximizes the uses of existing pub- lic facilities. Promote rehabilitation and reuse of exis- ting facilities, structures, and buildings as an alternative to new construction. * * * (20) TRANSPORTATION.- (a) Goal.- Florida shall direct future trans- portation improvements to aid in the management of growth and shall have a state transportation system that integrates highway, air, mass tran- sit, and other transportation modes. * * * THE ECONOMY.- Goal.- Florida shall promote an economic climate which provides economic stability, max- imizes job opportunities, and increases per capita income for its residents. Policies.- * * * Maintain, as one of the state's primary economic assets, the environment, including clean air and water, beaches, forests, historic landmarks, and agricultural and natural resour- ces. * * * 12. Encourage the development of a business climate that provides opportunities for the growth and expansion of existing state indus- tries, particularly those industries which are compatible with Florida's environment. * * * AGRICULTURE.- Goal.- Florida shall maintain and strive to expand its food, agriculture, ornamental horticulture, aquaculture, forestry, and re- lated industries in order to be a healthy and competitive force in the national and inter- national marketplace. Policies. Ensure that goals and policies contained in state and regional plans are not interpreted to permanently restrict the conversion of agricultural lands to other uses. Encourage diversification within the agri- culture industry, especially to reduce the vulnerability of communities that are largely reliant upon agriculture for either income or employment. Miscellaneous Findings: The Regional Plan for South Florida The South Florida Regional Planning Council has adopted a Regional Plan for South Florida to guide future development in Broward, Dade and Monroe Counties. The following are among the more than 650 individual goals and policies found in the Regional Plan: Regional Goal: 57.1 New development will not be permitted in areas where public facilities do not already exist, are not programmed, or cannot economic- ally be provided. Regional Policies: * * * 57.1.2 Give priority to development in areas that are in need of redevelopment and in areas within which adequate support services are either programmed or available Regional Goal: 58.1 Beginning in 1987, all land use plans and development regulations shall consider the compatibility of adjacent land uses, and the impacts of land uses on the surrounding environment. Regional Policies: * * * 58.1.7 Encourage the compatibility of adja- cent land uses. * * * Regional Policies: 64.2.1 Land use in and around air- and sea-ports must be strictly controlled to allow future increased operations, to optimize volume, and to prevent unnecessary social or economic conflicts and costs. * * * Regional Goal: The 1990-1995 rate of loss of agricul- tural land to urban uses should be reduced by 10 percent from the 1980-1985 rate. Regional Policies: Encourage activities that maintain an economic/regulatory climate to ensure the con- tinued viability of agricultural interests when those interests are balanced against other concerns. The Regional Plan contains the following "background" information regarding the goal and policies pertaining to agriculture: Agriculture is one of Florida's most important industries. Traditional agriculture (citrus, vegetables and melons, livestock, poultry, greenhouse and nursery, field and other crops) contributed 27 billion dollars to Florida's economy in 1984. The agricultural vitality of South Florida stems from its climate which allows crops to be grown throughout the year, and the production of unique crops such as mangoes. In 1980, 126,785 acres of land, 4.7 percent of the total area in South Florida, was in cropland, pasture and range land, and forest land. This represents 0.5 percent of all such land in the State. Agricultural land is rapidly being lost. . . . When compared to Broward County, Dade County generates a significantly larger share of the economic activity due to agriculture in the Region. 33/ Current 1986 figures show 85,000 acres in agriculture, producing a large variety of crops. These include: tomatoes, snap beans, Irish potatoes, squash, tropical vegetables, sweet corn and fruits such as limes, mangoes and avocados. The markets for these fruits and vegetables are mainly in New York, Philadelphia, Boston, Atlanta, and Canada. Dade County is the largest producer of toma- toes, snap beans, and squash, of any county in the State of Florida. Over 90 percent of limes and mangoes produced in the United States are grown in Dade County. Dade County has the largest ornamental nursery industry of any county in the State of Florida. The main reason for Dade's success in agriculture is South Florida's climate. Vegetables are pro- duced in mid-winter when no other areas in the U.S. are producing. These crops provide fresh produce for the country's markets. It is significant to note that Dade County ranks last in the State for average farm size (59 acres) but is fifth in the State for market value of agricultural products. Agriculture is profitable on a per acre basis because the climate allows for double cropping. . . . In 1983, the agricultural industry produced less than 1 percent of total earnings in the South Florida region. The importance of this sector cannot be measured in dollar terms alone. The general public tends to view agriculture as a transitional land use. The benefits of maintaining the agricultural economy, however, are significant. Agricultural land can provide open space between areas with urban uses, it can serve as a watershed where water is collec- ted and later used in a farm or non-farm use, it can provide a habitat for wildlife, and it can provide unique beauty. New technology and agricultural practices are also providing new opportunities for disposing of sewage sludge on agricultural lands, benefitting both the rural and urban sectors. . . . Agricultural research activities have already yielded many benefits to South Florida agri- culture. Progress has been made in developing: more efficient irrigation systems, integrated pest management, improved strains of crops in production, as well as new crops to put into production. The findings of agricultural research can continue to improve the conser- vation, production, and marketing techniques available to South Florida farmers. South Florida farmers are experiencing many of the same problems that farmers in other high growth areas are facing. 34/ Land in South Florida that is suitable for agricul- tural use is also highly suitable for urban uses. Given the geographic configuration of the Florida Peninsula agricultural areas are never far removed from urban areas. Urban growth and the pressures of suburbanization are constantly felt by the Region's farmers. 35/ Many problems arise when agricultural and urban land uses interface. Non-farm residents complain because of farm noise, smells, and such practices as fertilizer and pesticide spraying. Nuisance suits and ordinances that prohibit certain farm practices create pressures that reduce the profitability and desirability to farm. 36/ Farm land conversion to urban uses is a serious problem in our Region. 37/ Analysis of prop- erty appraiser data shows the reduction in net agricultural acreage between 1980-1985 to be 18 percent for the Region. This figure applies mainly to agricultural land in Broward County. According to the Dade County Cooperative Exten- sion Service, net agricultural acreage has re- mained stable for the past 20 years. 38/ This is because land rezoned for urban uses has been replaced by other lands converted for agricul- tural use. This represents another problem. As agricultural land is converted to urban uses, agriculture may be pushed into wetlands, wild- life habitats, and other fragile ecosystems. Miscellaneous Findings: Urban Sprawl In November, 1989, the Department of Community Affairs published a Technical Memorandum (Volume IV, Number 4) which was designed "to help local governments and interested parties understand the requirements for discouraging urban sprawl that must be met to comply with Florida's planning requirements." The memorandum defines "urban sprawl" as "scattered, untimely, poorly planned urban development that occurs in urban fringe and rural areas and frequently invades lands important for environmental and natural resource protection." According to the memorandum, "urban sprawl typically manifests itself in one or more of the following inefficient land use patterns: (1) leapfrog development; (2) ribbon or strip development; and (3) large expanses of low-density, single-dimensional development." These land use patterns are described in the memorandum as follows: Leapfrog development occurs when new develop- ment is sited away from an existing urban area, bypassing vacant parcels located in or closer to the urban area that are suitable for development. It typically results in scattered, discontinuous growth patterns in rural areas which are frequently not appro- priate for urban development. * * * Leapfrog development is not usually mixed-use, multi-dimensional development. Consequently, it works against the creation of vibrant com- munities, creates much greater dependence on automobile transportation, and results in an inefficient use of land resources. Strip or ribbon development involves the loca- tion of high amounts of commercial, retail, office and often multi-family residential de- velopment in a linear pattern along both sides of major arterial roadways. * * * Low-density, single-dimensional development consists of single land uses, typically low-density residential, spread over large land areas. Frequently, the land is in rural, forestry, agricultural, or environmentally sensitive areas that should be protected from urban development. This land-intensive devel- opment pattern, stemming from uncontrolled, poorly planned, and premature development, tends to place an undue burden on external infrastructure and major transportation connectors by not providing a complementary mix of residential and nonresidential uses. Sprawling single-use development hinders the evolution of vibrant communities, reinforces dependence upon personal automobile use, generates higher public costs for facilities and services, promotes an inefficient and unattractive use of developable land, and frequently destroys significant environmental and natural resources. The memorandum's description of "urban sprawl" is consistent with the definition most commonly employed by professional planners. Indicators of sprawl mentioned in the memorandum include the following: The amount of residential land and densities depicted on the future land use map signifi- cantly exceed the projected need for residen- tial land use by type during the planning period. In discussing this indicator, the memorandum advised that "[a]ny plan in which the amount of land designated to receive development totals more than 125 percent of the amount needed to accommodate projected need will be closely scrutinized by the DCA." In order to ascertain whether development meets the definition of "urban sprawl" used by the Department, it may be necessary to determine whether the area involved is "rural" or on the "urban fringe." The memorandum suggests that such a determination may be based upon the area's population density. According to the memorandum, areas should be classified as follows based upon their population densities Density per square mile: Classification 0-200 Rural 201-500 Exurban 501-1000 Suburban 1001-2000 Medium [Urban] Density 2001-5000 High [Urban] Density 5000+ Highest Urban Density Among the specific techniques recommended in the memorandum to curb "urban sprawl" are establishing "urban service areas and urban growth boundaries," "[p]romoting urban infill development and redevelopment," and imposing "mixed-use and clustering requirements." With respect the latter technique, the memorandum states as follows: One of the most important and critical tech- niques for discouraging sprawl is strong mixed use policies which require residential and nonresidential uses to be located in reason- ably close proximity to each other. Such policies should promote an attractive, func- tionally and physically integrated mix of commercial, office, retail, residential (including affordable housing), and recrea- tional land uses. Development designed in this manner can even occur away from existing urban areas and not represent urban sprawl if it consists of a complementary mix of residen- tial and nonresidential land uses at medium to high densities, promotes high levels of inter- nal capture, does not rely on rural arterials for local traffic movements, and encourages pedestrian and bicycle traffic. The tradi- tional neighborhood development district code is an example of how this concept can be implemented.
Recommendation Based upon the foregoing Findings of Fact and Conclusions of Law, it is hereby recommended that the Administration Commission enter a final order in Case No. 90-3599GM finding that Metropolitan Dade County's 1990 Plan Amendment is "in compliance," within the meaning of Section 163.3184(1)(b), Florida Statutes. RECOMMENDED in Tallahassee, Leon County, Florida, this 26th day of December, 1991. STUART M. LERNER Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 26th day of December, 1991.
The Issue The issue in the case is whether the Hillsborough County comprehensive plan is not in compliance for the reasons set forth in the petitions of Sierra Club, Inc.
Findings Of Fact Background Hillsborough County adopted its comprehensive plan on July 12, 1989. The County adopted Plan Amendments 90-I, 90-II, and 91-I on August 6, 1990, December 18, 1990, and August 28, 1991, respectively. The plan as so amended is referred to as the Plan. 3/ The Plan is the subject of these cases. The Plan is accompanied by data and analysis. The data and analysis of greatest significance are contained in the two- volume compilation of the Plan and other portions of Sierra Club Exhibit 1, which is the Plan and supporting data and analysis. Sierra Club Exhibit 1, which was prepared by Hillsborough County, includes background documents organized by elements, as well as oversized maps. Unless indicated to the contrary, the oversized maps are approximately 24" by 21" and are drawn on a scale of 1"= 2 miles. Many of the oversized maps bear numbers. Reference to such oversized maps shall be as follows: "Oversized Map [number]." Data and analysis from Sierra Club Exhibit 1 shall be referred to as "Data and Analysis." The Plan consists largely of goals, objectives, and policies. In addition to such operative provisions, Hillsborough County also adopted, as part of the operative provisions of the Plan, other sections contained in the two- volume compilation of the Plan. For example, each element of the Plan relevant to the present cases includes operative provisions under sections entitled, "Implementation" and "Definitions." Other important operative provisions are sections entitled "Land Use Plan Categories" and "Legal Status of the Plan" in the Future Land Use Element and "Costs and Revisions by Type of Public Facility," "Programs to Ensure Implementation," and "Requirements for Capital Improvements Implementation" in the Capital Improvements Element. The Department of Community Affairs (DCA) filed a petition on September 20, 1989, alleging that the original plan was not in compliance with the growth management law. This petition initiated DOAH Case No. 89-5157GM. Various parties challenging the plan intervened in DOAH Case No. 89- 5157GM. The Sierra Club, Inc. (Sierra Club) filed its petition to intervene on December 8, 1989. The petition incorporates the allegations of DCA and alleges additional grounds for a determination of noncompliance. As a result of the execution of a settlement agreement, DOAH Case No. 89-5157GM was abated. After Hillsborough County adopted settlement amendments on August 6, 1990, DCA determined that the plan amendments were in compliance. On or about September 21, 1990, DCA issued a Notice of Intent, which was published on or about September 23. On October 12, 1990, Sierra Club filed a petition challenging the plan amendments adopted in connection with the settlement agreement. This petition initiated DOAH Case No. 90- 6639GM. The allegations are the same as those raised by Sierra Club in DOAH Case No. 89-5157GM in its Second Amended Petition- in-Intervention, which was filed October 17, 1990. By Order entered October 30, 1990, DOAH Case Nos. 89- 5157GM and 90- 6639GM were consolidated for hearing. On April 15, 1991, Big Bend Area Group, Inc. (Big Bend) filed a petition to intervene to challenge the plan. A Second Amended Motion for Leave to Intervene was granted. Despite the allegations of noncompliance, Big Bend's proposed recommended order requests that the Plan be determined to be in compliance. Sierra Club and Big Bend each has members who reside in Hillsborough County. Each party submitted the required oral or written objections during the relevant review and adoption period. The County conducted the required hearings, gave adequate notice of the hearings, and otherwise substantially complied with the requirements of public participation. Data and Analysis General Hillsborough County is located on the Gulf Coast. The western boundary of the County abuts Tampa Bay and Pinellas County. Pasco County and a small part of Polk County are to the north, Polk County is to the east, and Manatee County is to the south. The only incorporated municipalities in Hillsborough County are Tampa, Temple Terrace, and Plant City. Tampa is at the north end of Tampa Bay and extends through the westcentral part of the County almost to the Pasco County line. Temple Terrace abuts the northeast boundary of Tampa. About 14 miles east of Tampa is Plant City, which is in the northeast part of Hillsborough County. The two cities are linked by Interstate (I-) 4, which runs from Daytona Beach to Tampa. In Tampa, I-4 intersects with I-275, which crosses upper Tampa Bay, runs south through Pinellas County, and spans the mouth of Tampa Bay before entering Manatee County. I-75 also runs through Hillsborough County. From the Pasco County line, where I-275 divides and proceeds southwest into downtown Tampa, I-75 runs generally due south. The path of I-75 lies just east of downtown, where the road turns southwest at a point north of the Little Manatee River. From there, I-75 parallels the shoreline of Tampa Bay until entering Manatee County. Other important roads in Hillsborough County include SR 60, which runs east-west through the center of the County and connects Tampa and Clearwater. US 301 runs along the Hillsborough River in the northeast part of the County, and then turns due south midway between Temple Terrace on the west and Lake Thonotosassa on the east. At this point, US 301 crosses I- 75 and runs due south, recrossing I-75 about three miles north of the Alafia River and just south of SR 60. US 41 runs due south from the Pasco County line into the center of Tampa and then turns east, before continuing south, parallel to the shoreline, varying from one-half to three miles inland from Tampa Bay. Natural Resources General The Data and Analysis accompanying the Conservation and Aquifer Recharge Element (CARE) describe the County's natural resources, past land use practices, and planning challenges: Hillsborough County, by virtue of its subtropical climate and variable hydrology and geology, supports a rich and diverse complement of natural resources. The County borders the largest estuary in the State, Tampa Bay . . .. The County is underlain by the Floridan aquifer, the largest and highest quality potable water aquifer in the State, as well as by some of the richest phosphate deposits in the world. The karst topography of the County has created a mosaic of solution sinks and depressions which contain a wide variety of wetland flora and fauna, while the higher well-drained elevations support rare xeric hammocks and scrub habitat. Over the past century, however, development has slowly destroyed and degraded the rich natural resources of the County. The unregulated filling of wetlands, discharge of pollutants, mining of phosphate deposits, clearing of forests, dredging of bay bottoms, channelizing of streams and rivers, and overpumping of groundwater supplies has irretrievably destroyed or altered much of the original natural resource base. Environmental legislation passed at the federal, state, regional and local levels over the past two decades has done much to stem the tide of this destruction; however, advance planning and further safeguards will be needed to ensure the preservation and conservation of the County's remaining natural resources for future generations. Hillsborough County is experiencing a high rate of population growth. Between 1970 and 1980, Hillsborough County's population grew from an estimated 490,265 to 646,939, an increase of 32 percent This population size ranked fourth among counties in the state. . . . Future population projections for Hillsborough County . . . generally show that the population of Hillsborough County may continue to increase, if the high estimate occurs, or may level off if the lower estimate proves more accurate. . . . Hillsborough County's population is concentrated primarily within the cities of Tampa and Temple Terrace. However, during the five year period of 1980 through 1985, the majority of the population growth for the County has taken place away from these areas. Population has decreased in portions of the City of Tampa and increased in the previously less populated portions of the County. The Future Land Use Element of the [Plan] identifies the major center of future growth as the I-75 corridor. If the upper population projections are realized over the next 15 years, directed growth into this area will threaten the integrity of many of the County's most valuable natural resources, including the three major river corridors, areas of high aquifer recharge/contamination potential, and sensitive estuarine wetlands. The [CARE] is needed to identify these potential problems and to set forth a plan and policy direction for ensuring environmental protection and orderly economic growth under all projected population scenarios. CARE, pages 2-3. Acknowledging the environmental degradation that has resulted from land use planning that has traditionally ignored natural features of the land and water systems, the Data and Analysis state: In past decades, land use decisions were based primarily upon socio-economic and demographic factors, with little considera- tion given to preserving or conserving the natural attributes of the land. As a result, urban land uses were often allowed to replace or permanently alter environmentally sensitive lands and natural systems. With a better understanding of the ecological impacts of land uses, it has become clear that the natural carrying capacity of the land must be carefully considered in land use decisions if the natural attributes and functions of the environment are to be maintained for future generations. Policies and regulations that appropriately preserve or conserve valuable natural resources while allowing for orderly economic growth are needed. CARE, page 73. 2. Tampa Bay Estuarine System The Tampa Bay estuary is a semi-enclosed coastal body of water having a free connection with the Gulf of Mexico and within which sea water is measurably diluted with freshwater derived from land drainage. ... [T]he Tampa Bay estuary is a zone of transition between fresh and salt water with unique and valuable ecological characteristics. Coastal Management and Port (Coastal) Element, page 13. The estuarine system includes tidal freshwater habitats as well as mangroves, salt marshes, and seagrass meadows along the shallow bottom and estuarine fringe. The functions of the estuarine system are described as follows: Because of their unique physical and chemical properties, estuaries are among the most biologically diverse and productive ecosystems in the world. Tidal wetland vegetation at the headwaters of estuaries trap silt and absorb excess nutrients resulting from land drainage, thus buffering the coastal ecosystem somewhat from upland sources of pollution. Tidal wetland vegetation also protects upland areas by stabilizing coastal sediments and preventing erosion from storm events. The real importance of estuarine plant communities such as mangrove forests, salt marshes, and seagrass beds lies in the vital functions they perform in the aquatic ecosystem. First and foremost is their role in converting sunlight and nutrients into food usable by marine animals, thus forming the base of the aquatic food chain. . . . Although relatively little of this plant material is eaten directly by higher animals, it is broken down into detritus by micro- organisms and consumed by small crustaceans and other animals which are, in turn, eaten by larger fishes and so on up the food web . . . . In addition to serving as a food source, estuarine wetland vegetation provides shelter and nursery areas for the young of many economically important species such as shrimp, seatrout, mullet, and red drum (redfish). . . . [I]t is estimated that nearly 98% of the most economically important fisheries species taken along the Gulf of Mexico coast are directly dependent upon estuarine habitat during some portion of their life cycle. . . . Coastal Element, pages 13-14. Florida's largest open water estuary, Tampa Bay covers about 400 square miles. Coastal Element Figure 6 depicts the Tampa Bay estuary, including its subdivisions. Old Tampa Bay separates Tampa and Pinellas County and forms the shoreline of northwest Hillsborough County. Hillsborough Bay extends from Tampa to Apollo Beach and forms the shoreline of central Hillsborough County, as well as the northern part of south Hillsborough County. The Hillsborough and Alafia Rivers empty into Hillsborough Bay, which joins McKay Bay at Tampa. Middle Tampa Bay, which forms the shoreline of most of south Hillsborough, runs from the southern ends of Old Tampa Bay and Hillsborough Bay down to the southern ends of Pinellas and Hillsborough Counties. The Little Manatee River empties into Middle Tampa Bay. A variety of nonfish wildlife is dependent upon the waters of Tampa Bay. In addition to the 100-200 bottlenose dolphin in Tampa Bay, as many as 55 West Indian manatees reside in the bay in the winter, congregating around industrial thermal discharges. The largest group--42--was found at the mouth of the Alafia River, which is the only designated State Manatee Sanctuary in Tampa Bay. About one-third of the laughing gull population in the southeastern United States breeds in the Tampa Bay region, as does nearly one-third of the brown pelicans in Florida. McKay Bay is an important feeding area for a variety of birds. General water quality in Tampa Bay is "good to excellent," but is "declining" in Old Tampa Bay and "undesirable" in Hillsborough Bay, including McKay Bay. Coastal Element, page 15. Both Hillsborough Bay and Old Tampa Bay receive little tidal flushing due to natural conditions, so they are not "particularly well suited for the discharge of municipal and industrial wastes, and . . . the continued flow of freshwater to Tampa Bay, especially Hillsborough Bay, is essential to maintain good circulation and flushing." Coastal Element, page 19. The water quality in Middle Tampa Bay ranges from "fair to good," but is periodically influenced by water from Hillsborough Bay. Water quality in and near the Cockroach Bay Aquatic Preserve is "excellent or good," except for occasional "fair to poor" conditions due to seasonal discharges from the Little Manatee River or periodically "poor" conditions due to malfunctioning septic tanks near Cockroach Bay. Coastal Element, page 15. "One of the most pristine biologically productive areas remaining in Tampa Bay," Cockroach Bay is part of the Cockroach Bay Aquatic Preserve, which is shown in Coastal Element Figure 17. Coastal Element, page 48. The only aquatic preserve in Hillsborough County, Cockroach Bay Aquatic Preserve runs from submerged lands along the Little Manatee River upstream to US 301. From the mouth of the Little Manatee River, the preserve runs along the Tampa Bay shoreline past Cockroach Bay, which is about three miles south of the mouth of the Little Manatee River, to the Manatee County line. Noting that the Governor and Cabinet approved the Cockroach Bay Aquatic Preserve Management Plan in 1987, the Data and Analysis acknowledge that "[s]uccessful implementation of this plan depends upon the cooperation of Hillsborough County." Coastal Element, page 48. The decline of water quality in Tampa Bay has had a predictably devastating effect upon commercially valuable fish in the area. "[O]nce the State's most productive and diverse estuarine system" with a diversity and abundance of marine life [in the 1960's] not exceeded by any other estuary between the Chesapeake Bay and the Laguna Madre of Texas, . . . [t]he productivity of Tampa Bay in terms of commercially valuable fisheries has . . . declined dramatically in recent decades due to man's influence on the Bay. Coastal Element, page 21. According to Coastal Element Figure 15, shellfish landings in Tampa Bay have declined from 20 million pounds in the mid 1950's to early 1960's to two million pounds in 1978. Finfish landings have declined from a high of 4.5 million pounds in 1964 to 1.75 million pounds in 1978. Five economically important shellfish species occur in Tampa Bay: bait shrimp, stone crab, blue crab, oysters, and quahog clams. By the mid 1950's, degraded water quality had eliminated from the estuary the bay scallop, which had formerly flourished in these estuarine waters. By 1970, degraded water quality "essentially eliminated" commercial harvesting of oysters, which had accounted for 500,000 pounds annually at the turn of last century. Coastal Element, page 22. Poor water quality has left bait shrimp and stone crabs as the only remaining commercially viable shellfish left in Tampa Bay. Areas approved for shellfishing are restricted to lower Tampa Bay where better flushing takes place. The Cockroach Bay Aquatic Preserve is conditionally approved, but "has been closed periodically due to coliform contamination from nearby septic systems and is being considered for permanent closure by the Florida Department of Natural Resources." Coastal Element, page 22. The majority of the recreational fish landings in Tampa Bay consist of spotted seatrout, red drum, and snook. These fish are also declining in numbers. Many species of birds in Tampa Bay have suffered population declines due in part to red tides, parasite outbreaks, dredge and fill operations, pesticide use, and oil spills. However, the reddish egret and roseate spoonbill have recently returned to Tampa Bay. Accompanying the decline in animal species has been a decline in estuarine plant species, such as seagrass meadows. The "catastrophic loss of seagrasses in Tampa Bay," which is attributable primarily to water quality degradation, is taking place at accelerating rates. About 81% of the seagrass meadows, which once covered 76,500 acres of Tampa Bay bottom, have been lost. Coastal Element, page 20. Tampa Bay is undergoing eutrophication. The process of eutrophication, or increasing concentrations of nutrients, has already led to algal blooms, noxious odors, decreases in water clarity, declines in dissolved oxygen, and periodic fish kills. Excessive nutrient levels have resulted in phytoplankton blooms in the water column and excessive epiphytic growth of macroalgae on the leaves of seagrasses, leaving insufficient sunlight for the growth and reproduction of seagrasses that help trap nutrients. The destruction of seagrasses is further hastened by widespread increases in water column turbidity caused by harbor- and channel-deepening projects, which, with boat prop dredging, also destroy seagrass. The loss of critical nutrient-trapping vegetation has simultaneously taken place in wetlands and upland adjacent to Tampa Bay, such as in the destruction of as much as 44% of the original emergent wetlands, which comprise salt marshes and mangrove forests. In the process of development, these wetlands have been dredged and filled, thereby removing the intertidal substrata necessary for these vegetative communities. Likewise, the loss of freshwater wetlands along rivers and streams has deprived the estuarine system of useful organic matter and filtration. Dredging and filling activities have dramatically changed the features of the Tampa Bay estuarine system. The extent of the system itself has been reduced by 3.6%, or 13.15 square miles, primarily by filling shallow tidal wetlands for the development of causeways, residences, power plants, and port facilities. Port development is responsible for about 60% of the reduction of the estuary due to the construction of channels, filled sites, and disposal sites for dredged materials. Dredge and fill projects routinely permitted in the 1950's and 1960's are no longer permitted. But expansion and maintenance of the Port of Tampa will generate annually about one million cubic yards of dredged material from the channel and port. Present disposal sites may be exhausted in 25 years, and the Data and Analysis recommend that the dredged material be considered for wetlands mitigation and restoration. The primary factors contributing to the eutrophic degradation of the water quality of Tampa Bay are, in addition to dredging and filling, the discharge of inadequately treated domestic and industrial wastewater and inadequately treated urban and agricultural runoff. In 1980, point sources contributed 2.35 and 3.58 million pounds of phosphorous and nitrogen, respectively, to Tampa Bay. The Alafia River carried 75% of the water contributed by permitted point discharges because the Alafia absorbs discharges from extensive phosphate mining operations in Polk County. Not surprisingly, the highest concentrations of organic carbon and nitrogen and total phosphate are in the sediments at the mouth of the Alafia River. But domestic wastewater treatment plants discharging directly into Tampa Bay accounted for 78% and 84% of the annual phosphorous and nitrogen loadings, respectively. The degraded water quality in Old Tampa Bay and especially Hillsborough Bay is due largely to sewage and industrial wastes. Old Tampa Bay continues to suffer from the discharge of inadequately treated domestic waste. However, the water quality in Hillsborough Bay improved substantially after over $100 million was spent to upgrade Tampa's Hookers Point sewage treatment facility in 1979 from primary to advanced or tertiary treatment. Only one of the six County regional wastewater treatment facilities fails to meet advanced water treatment standards, but "numerous subregional and interim plants" fail to meet these standards. Coastal Element, page 24. According to the Data and Analysis, passage of the Grizzle-Figg bill in 1986 "currently requires that all sewage treatment plants discharging into Tampa Bay attain advanced wastewater treatment standards." Coastal Element, page 24. Upon compliance with the Grizzle-Figg law, nutrient loadings into Tampa Bay will decrease and "a net reduction . . . is possible as interim package plants are ultimately phased out or upgraded." Id. Regarding wastewater discharges generally, including industrial wastewater, a major reduction in nutrient loadings since 1980 has been realized from the use of alternative effluent disposal methods (such as spray irrigation and deep-well injection), municipal and industrial water reuse, upgrading of treatment capabilities, and phosphate land reclamation projects. Nutrient loadings from stormwater runoff will "most likely be a more intractable problem" than inadequately treated domestic wastewater. Coastal Element, page 24. Runoff from streets, parking lots, and lawns may contribute up to 25% of the biochemical oxygen demand, 35% of the suspended solids, and 15% of the nitrogen loading. Referring to state rules regulating stormwater, 4/ the Data and Analysis anticipate that the state- imposed standards on stormwater runoff will become more stringent, so there should not be significant increases in stormwater nutrient loadings into the bay. However: little can be done to reduce current loading rates, as retrofitting of stormwater treatment facilities is most likely economically prohibitive. Retrofitting will probably only occur on a piecemeal basis as redevelopment occurs in previously urbanized areas. Coastal Element, page 24. Unsound land use practices introducing high levels of nutrients into Tampa Bay exacerbate background conditions that predate either all or recent development activity. The Data and Analysis caution that "there may always be a significant reservoir of nitrogen and phosphorous in Bay sediments to contribute to water quality problems in upper Tampa Bay." Coastal Element, page 16. The Data and Analysis explain: even with advanced wastewater treatment and improved stormwater management, localized pockets of polluted sediments in the Bay may still release excessive nutrients into the water column and cause water quality problems. The ultimate solution to this problem may involve the removal of excessively enriched sediments by dredging or the capping of polluted sediments with clean fill material. Coastal Element, page 24. Other unsound land use practices, such as the diversion of river flows and structural drainage improvements, greatly impact Tampa Bay in another respect not directly related to the eutrophication process. The Tampa Bay estuary and its dependent fish and shellfish rely upon the freshwater flow into the bay. Areas of the estuary with the lowest salinity, as well as low- salinity tidal marshes, are often the most productive nursery habitat for many marine and estuary species. The timing of the freshwater infusions are naturally correlated to the spawning periods of the fish. The salinity regimes of Tampa Bay may be disturbed by upstream demands for freshwater and the alternating excessive and insufficient flows of freshwater due to structural drainage improvements that hasten the natural drainage of uplands immediately following major storm events, leaving less water to drain slowly to the bay during relatively drier periods. Reviewing "numerous studies" that, for the past 30 years, "have documented the deterioration of water quality and habitat values of the estuary," the Data and Analysis attribute the environmental degradation of Tampa Bay to: direct habitat destruction from dredging and filling, and the hardening of shorelines for coastal development; degradation of water quality and eutrophication resulting from the discharge of municipal and industrial effluents, and stormwater runoff; and the reduction of natural freshwater inputs due to the impoundment and withdrawals from rivers and streams. Coastal Element, page 48. Concluding that "piecemeal urbanization" around Tampa Bay has resulted in its "broadscale environmental degradation," the Data and Analysis warn: "Without proper management and the proper balance between public and private uses, Tampa Bay could become a major liability rather than the area's main asset." Coastal Element, page 48. The Data and Analysis advise that the protection and restoration of the Tampa Bay estuary requires a "comprehensive, coordinated and holistic management approach." Id. 3. Rivers Covering 1072 square miles, Hillsborough County comprises five physiographic provinces, which reflect topography and soils. The physiographic provinces are Coastal Swamps, Gulf Coast Lowlands, Zephyrhills Gap, Polk Upland, and a small portion of the DeSoto Plain. Elevations range from sea level in the Coastal Swamps and Gulf Coast Lowlands, which separate the Polk Upland from the Tampa Bay estuary, to 160 feet above sea level in the Polk Upland at the Polk County line. CARE Figure 4 displays the topographic contours of Hillsborough County. The County's major rivers and drainage features are, from north to south, the Hillsborough, Alafia, and Little Manatee Rivers. Each of these rivers empties into Tampa Bay. The three major river basins together with six smaller basins transport, on average, more than 1.2 billion gallons per day of freshwater into Tampa Bay. This is almost 80% of the freshwater flow into the bay. CARE Figure 11 shows the major rivers and drainage basins in Hillsborough County. A fourth river, the Palm River, once drained lands between the Hillsborough and Alafia Rivers. Emptying into McKay Bay, the Palm River was "completely channelized and controlled" by 1970 and is now known as the Tampa Bypass Canal. Coastal Element, page 18. The Hillsborough River begins in the Green Swamp and flows southwest through Tampa and into the bay. Traveling nearly 54 miles, the river is supplied by many artesian springs, which supply the river with water from the Floridan aquifer. The natural drainage basin of the river is 690 square miles, including 120 square miles in Hillsborough County. The upper Hillsborough River is a Class I water, which means that it is suitable as a source of potable water. The lower Hillsborough River is a Class III waterbody, which means that it is suitable for propagation of fish and wildlife. The part of the river passing through the Hillsborough River State Park in the northeast area of the County is also designated as an Outstanding Florida Water. Two dams span the Hillsborough River. The upper dam is just north and east of I-75 near Fletcher Avenue. This dam, which is under the jurisdiction of the Southwest Florida Water Management District, is used for flood-control purposes. The lower dam is at 30th Street in Tampa and is operated by the City of Tampa to form a reservoir from which potable water is taken. Flow of the river ranges from 9.5 billion gallons per day during the wet season to under 30 million gallons per day at the end of the spring dry season. The average flow into Tampa's reservoir is 368 million gallons per day. Of the 55.5 linear miles of shoreline (both banks) along the Hillsborough River in the unincorporated County, 17.6 miles are private and 37.9 miles are public. The predominant land uses are rural, agricultural, and conservation. The riverbanks are in their native state with no seawalls and few boat docks or ramps, except for canoe access. The Alafia and Little Manatee Rivers originate in the Polk Upland and receive water from widely branching tributaries. The Alafia River begins in Polk County and runs west to Gibsonton and into the bay at a point about five miles south of Tampa. The Alafia drains a 420 square mile drainage basin. The average flow at the mouth of the river is million gallons per day. In general, the water quality of the Alafia River is "poor." CARE, page 13. A Class III waterbody, the river's entire corridor is rural or suburban, and much of its original floodplain wetlands are still intact. Phosphate mining has damaged the quality of the river's headwaters. The Little Manatee River begins in southeast Hillsborough County and flows west by Ruskin and into the bay at a point about ten miles south of Gibsonton. The Little Manatee River drains about 225 square miles. The average flow of the Little Manatee River is over 150 million gallons per day. Florida Power and Light pumps water from the river to supply an off-stream reservoir for cooling a thermonuclear power plant. The water quality of the Little Manatee River is "generally good." CARE, page 14. The river, which is a Class III waterbody, is designated an Outstanding Florida Water for its western two-thirds, with the portion of the river west of US 301 designated as an aquatic preserve. The river is more pristine than the other County rivers due to its "relatively unimpacted floodplains, swamps and tributaries." Id. However, the river is threatened by phosphate mining in its upper reaches. Rich deposits of phosphate matrix lie near the surface along the river's bed, and the easy extraction makes these areas extremely attractive for future mining. Id. In contrast to the well-developed stream systems of northeast, central, and southern Hillsborough County, northwest Hillsborough County has relatively few such streams. Rain in this area rapidly infiltrates the surficial soils through shallow creeks and solution features. The Data and Analysis concede that "surface water quality in Hillsborough County has been degraded due to a variety of unregulated water uses and adjacent land uses." CARE, page 54. The most prominent sources of water pollution have been discharges of wastewater, mining operations, and urban and agricultural runoff. The Data and Analysis recommend "[b]etter compliance with existing point and non-point source and stormwater regulations" and the consideration of "more stringent regulations for septic tank discharges." Id. 4. Floodplains and Drainage Over 30% of Hillsborough County is within the 100 year floodplain. The floodplains, which have been mapped throughout the County by the Federal Emergency Management Agency, are depicted on Oversized Map 9. Major portions of the 100 year floodplain cover the coastal high hazard area 5/ and the Hillsborough River valley in northeast Hillsborough County. Floodplains cover perhaps a quarter of northwest Hillsborough County, including an extensive area north of Tampa where I-275 and I-75 join at the Pasco County line. Considerable floodplains encompass the corridors of the Alafia River and its major tributary and the Little Manatee River, all of which extend into phosphate mining areas of east- central and southeast Hillsborough County. The County has adopted a flood-control ordinance. But this ordinance "does not provide the County with a comprehensive flood plain management program . . . for maintaining wildlife habitat protection, aquifer recharge protection and water quality benefits." CARE, page 20. The Data and Analysis discuss the floodplains and their functions: Lands that are naturally subject to flooding serve valuable functions in the regional hydrologic and ecological system. Flood- prone lands provide temporary natural storage of runoff from upland areas and overflow from water bodies. By temporarily detaining surface water, flood-prone lands help to regulate the timing, velocity and levels of flood discharges and enable the recharge of groundwater resources. In addition, flood- prone lands help to maintain water quality and provide habitat that is vital to the sustenance of fish and wildlife populations. Those lands that are most frequently flooded, i.e., wetlands, are the most important in terms of providing these functions, but less frequently flooded areas are also important for handling more severe floods and providing other natural benefits. The maintenance of natural storage is extremely important for regional water management. . . . During times of abundant rainfall, . . . rivers and lakes overflow their normal banks and occupy the floodplain. The floodplain provides storage for this additional water. Even a greater volume of water is stored in areas outside of the floodplain of established lakes and rivers. Cypress heads, swamps, marshes and isolated topographic depressions provide a large portion of the natural storage in this area. . . . By temporarily storing and retarding the flow of flood waters, flood-prone lands also help to regulate the velocity and timing of flood discharges. Runoff in southwest Florida is usually intercepted by wetlands or topographic depressions. When these areas are full, the overflow moves slowly through shallow swales and linear depressions toward streams and water bodies. Obstructions to flow such as logs, rocks, trees, undergrowth and meanders in the watercourse reduce the rate of flow and thereby help to minimize the level and velocity of downstream flooding. Flood-prone areas are also important sites for groundwater recharge. The water table aquifer is directly dependent on the levels of water in such low-lying areas as cypress heads, sinkholes, swales and floodplains. When these areas are flooded, they may help recharge the water table aquifer. Then, during dry periods, the water table aquifer may provide part or all of the base flow to rivers and streams. Water stored in the water table also serves to recharge the Floridan aquifer by percolating downward through breaches in impermeable layers. ... Another important benefit of natural flood- prone lands is in the maintenance of water quality. Water tends to travel slowly across flooded lands, giving suspended sediments time to settle and thereby clarifying water before it enters or returns to a watercourse or water body. . . . The stems, leaves and branches of plants in flooded areas, together with flooded soils, provide an enormous surface area for biological and chemical processes. Micro- organisms on these surfaces initiate complex chemical reactions involving nitrogen, phosphorus, heavy metals and other pollutants. The roots of indigenous plants also absorb and remove nutrients from the water. Flood-prone lands, particularly wetlands, thus act like a giant biological filter. . . . Flood-prone lands also play a regional ecological role that depends upon periodic inundation. Wetlands and bottomland hardwood forest are the most biologically diverse and productive areas in Florida, other than estuaries. They support a wide variety of plants, which provide vital habitat for . . . game and fur-bearing animals . . . and for such endangered and threatened species, such as the wood stork. Much of the food for game fish comes from wetlands and floodplains along the shores of rivers and lakes. Juvenile fish, in particular, tend to hide and feed in these areas. There would be drastic reductions in the number of species, the number of fish per acre and the pounds of fish per acre if these areas were eliminated. Periodic inundation, alternating with periods of relative dryness, is vital to the maintenance of these ecological systems. Flood-prone lands tend to have rich, organic soils with a high capacity to retain water. The micro-organisms and plant communities associated with these soils support a complex food chain. High water tables and regular flooding are necessary to maintain organic soils. Regular flooding is needed to bring additional rich sediments into flooded areas and make them accessible to foraging fish. In addition, flood water transports out of flooded lands a load of detritus, nutrients, minerals and sediments that is vital to maintaining the productivity of estuarine systems. CARE, pages 14-15. Describing the consequences of poor land use planning in floodplains, the Data and Analysis continue: Improperly designed and executed land development interferes with the natural functions described above. Water resources and related land resources can thereby be degraded and unnecessary expense, loss of property, personal injury and loss of life can result. Building in flood-prone areas is particularly unwise. When floods recur, which is inevitable, considerable damage to houses, roads, utilities and other structures results. . . . Roadbeds are often weakened, undermined or washed away by flood waters. Electrical, telephone, and cable television lines are seldom designed to be submerged. Flood waters can enter sewage lines, causing them to overflow and contaminate an area or overload the capacity of treatment facilities. . . . . . . The storage and detention capacity of a watershed can also be reduced by drainage improvements, such as clearing and straightening natural watercourses, constructing new channels, and creating impervious surfaces. . . . * * * Reducing the capacity of a watershed to detain and store flood waters has several harmful effects on water and related resources, in addition to those associated with increased flooding. Variations in the flow of rivers and streams become more accentuated. Flood discharges peak more quickly and at higher elevations, but less water flows during dry periods and they extend for longer periods of time. The effects of both drought and flood are thus enhanced. Consumptive water suppliers, riverine aquatic life and estuarine processes, all of which depend on natural flow, may be disrupted. Recharge of groundwater is reduced by draining surface water from recharge areas or by covering them with impervious surfaces. The total amount of runoff discharged is thus increased and the amount of water stored in aquifers and available for consumptive use or to maintain streams flows is correspondingly diminished. Development of natural storage and detention areas also tends to cause degradation of water quality. Wetlands, vegetated swales and floodplain forests act as giant biological filters. If these filters are destroyed or bypassed, pollutants are discharged directly into open water systems. CARE, pages 15-16. As typified by its flood-control ordinance, the County has traditionally pursued the structural approach to floodplain management and drainage generally. This approach consists of building systems of channels, dams, levees, and other structures to hold back flood waters or rapidly carry them elsewhere. However, the Data and Analysis identify serious shortcomings in the structural approach to floodplain management and drainage. In addition to problems involving cost and relocating flood damage, the structural approach substantially degrades other values and functions of flood-prone lands and natural watercourses. Water quality protection, groundwater recharge, maintenance of base flows, estuarine salinity regulation, detrital production and export, fish and wildlife habitat, and other natural resource functions are frequently impaired by the construction of structural works. CARE, page 17. The Data and Analysis set forth a number of guidelines for a comprehensive floodplain management program "to prevent flood damage and minimize interference with the beneficial functioning of flood-prone lands." CARE, page 17. The first guideline to floodplain management is to avoid building in areas likely to be damaged by flooding. The Data and Analysis recommend the use of the ten year floodplain for this purpose. The second guideline to floodplain management is to avoid interfering with the beneficial functions of floodprone lands, which are "storage, conveyance, groundwater recharge, maintenance of minimum flows and levels, water quality maintenance and habitat for fish and wildlife." CARE, page 18. In a discussion not limited to the ten year floodplain, the Data and Analysis advise: Buildings, fill, roads and other structures that displace or obstruct the flow of surface waters should not be located in flood-prone areas. In addition, these areas should generally not be drained and their natural vegetation should be maintained. Id. With respect to the environmental benefits inherent in the second guideline, the Data and Analysis discuss each of the functions separately. For storage functions, the Data and Analysis note that floodwaters are stored by floodplains contiguous to water bodies and wetlands considerably removed from water bodies, but connected to them by cypress strands, marshy sloughs, and the underground water table. Thus, "[i]n order to preserve storage, it is necessary to prevent building in these storage areas, diverting [building] instead to upland sites." CARE, page 18. For conveyance functions, the Data and Analysis observe that obstructions, such as buildings and roads, to the flow of floodwater cause flooding upstream of the obstruction. Thus, "[i]n order to preserve the conveyance capacity of flood-prone lands it is necessary to restrict building in these areas." CARE, page 18-19. For groundwater recharge functions, the Data and Analysis relate recharge to storage and conveyance. If water that would otherwise percolate downward into groundwater is blocked by impervious surfaces, removed by drainage works, or displaced by fill, the water contributes to increased flooding downstream. "Filling of flood-prone lands or drainage of them should therefore be restricted." CARE, page 19. For minimum flows and levels, the Data and Analysis recognize that the management of maximum flows--i.e., floodwaters--"is integrally related to minimum flows." By increasing floodwater flows, such as by reducing natural storage and conveyance through structural flood control, "there will be less water in storage in wetlands and groundwater to supply minimum flows." The reduction of minimum flows and levels adversely impacts "navigation, recreation, water supply, dilution of pollutants, estuarine systems and fish and wildlife." CARE, page 19. For water quality, the Data and Analysis acknowledge the "major role" of frequently flooded lands in water quality. Pollutants are removed from storage waters when they are stored in natural floodplains or wetlands. "Cleaning, filling or draining these areas will cause degradation of water quality and should be restricted." CARE, page 19. For fish and wildlife habitat, the Data and Analysis note the importance of floodprone lands as habitat. Maintenance of this function "frequently depends on maintenance of the natural hydrologic regime or is consistent with maintenance of the area's hydrologic values." CARE, page 19. The third guideline to floodplain management is to avoid alterations of the natural rate, quantity, and pattern of surface waters. Applicable to both "flood-prone lands and more upland sites," this guideline advises that the "rate, volume, timing and location of discharge of surface water should generally not be altered from predevelopment conditions." In this case, surface water includes floodwater. CARE, page 19. Acknowledging the increasing stress upon wetlands and floodplains from "increased growth pressure in the more marginally developable portions of the County," the Data and Analysis advise that: [w]here wetland or floodplain encroachment is unavoidable, a scientifically defensible and effective compensatory mechanism is needed to ensure than no net loss of wetland acreage occurs. Where feasible, previously altered wetlands should be restored or recreated to increase overall viable wetland acreage. CARE, page 56. The Data and Analysis set a level of service standard for stormwater, but only in terms of existing, structural stormwater management facilities, such as channels, canals, and ditches. The standard relates to the quantity but not quality of stormwater runoff. The stormwater level of service standard thus illustrates the traditional structural approach to drainage that ignores water quality, groundwater recharge, base flow, salinity requirements, detrital food supplies, and habitat values. Dealing strictly with how fast and how much floodwater can be conveyed, ultimately to Tampa Bay, the stormwater standard describes the rainfall event that a particular stormwater facility, such as a ditch, can accommodate without causing floodwaters to rise above a specified level. The selected rainfall event is expressed in terms of frequency and duration, such as the 10 year/24 hour duration storm event. The level of flooding is expressed by degree. Level A, which is the most restrictive, means "no significant street flooding." Level B is "no major residential yard flooding." Acknowledging that the level of service standard for stormwater facilities "consists primarily of attempting to minimize and alleviate flooding . . . in developed areas . . .," the Introduction to the Stormwater Management (Stormwater) Element promises: the overall [Stormwater Management] Program will be expanded to include not only the quantity aspects, but the quality aspects of stormwater runoff. Stormwater Element, page 18. The Data and Analysis likewise agree that the qualitative aspect of stormwater runoff must be addressed: Much attention has, in recent years, been focused on the quality aspects of stormwater management regulations relative to the establishment of regulations and corresponding design criteria for new development. The application of these regulations must continue in order to minimize the potential for "new" water quality degradation, and the design criteria must be refined to increase the effectiveness of treatment systems as technology advances. However, existing water quality problems may not be correctable without the effective maintenance of existing stormwater treatment systems, and perhaps more importantly, without the retrofitting of older public and private stormwater management systems with stormwater management technologies. . . . The use of wetlands should be promoted as a natural means of providing stormwater treatment, and the direct discharge of untreated stormwater runoff to the Florida Aquifer must be minimized. Stormwater Element, page 20. 5. Soils The soils in Hillsborough County are depicted in CARE Figure 9 and Oversized Map 10. In addition to mine pits and dumps, which are located south and east of Plant City, the maps show that the County soils are poorly drained to very poorly drained, moderately well drained to poorly drained, and well drained. The largest area of well-drained soils lies east of I-75 from US 301, which is south of the Hillsborough River, to just north of the Alafia River. The two other areas of well- drained soils are an area east of Tampa and south of Temple Terrace and the Little Manatee River valley upstream to US 301. The soils surrounding the Alafia River and its major tributaries are predominantly poorly and very poorly drained, as are the soils at the upper end of the Little Manatee River. The entire coastal fringe of the County abutting the east side of Tampa Bay is also poorly and very poorly drained for a distance of about one mile inland, as is the coastal fringe between Tampa and Pinellas County. Other poor to very poorly drained areas include several areas of northwest Hillsborough County, an area in north-central Hillsborough County where I-75 and I-275 join, the Hillsborough River corridor, and an L-shaped area straddling Big Bend Road between I-75 and US 301. Except in extreme cases, such as wetland soils, soil limitations can generally be alleviated for development purposes. Moderate limitations require more extensive alterations to the soils than do minor limitations. "Severe limitations may require the removal of the natural material and replacement with a more suitable soil type." CARE, page 7. However: [t]he use of septic systems for the treatment and disposal of sewage effluent may . . . be significantly limited by site specific soil conditions. The location of septic systems in improper soils may result in several undesirable effects. If the soils have wetness and poor permeability then the discharged effluent will not percolate properly and may runoff into, and contaminate, adjacent surface waters. The Cockroach Bay Aquatic Preserve has been closed to shellfishing numerous times in recent years due to improperly sited and maintained septic tanks in the Ruskin area. CARE, page 7. Conversely, "[i]n areas of excessively well-drained sand, septic effluent can migrate too rapidly for purification processes to occur, and carry contaminants into the groundwater supply." CARE, page 8. The surficial, intermediate, and Floridan aquifers are all subject to contamination by this means. 6. Geology Southeast Hillsborough County contains significant phosphate deposits. This area is the northwest extent of the Central Florida Phosphate District, which is located in Hillsborough, Manatee, Polk, and Hardee Counties. CARE Figure 10 and Oversized Map 8 show that phosphate mines are located in southeast Hillsborough County, at the headwaters of the Little Manatee River and a major tributary of the Alafia River. CARE Figure 10 and Oversized Map 8 show another phosphate mining area in eastcentral Hillsborough County adjacent to the headwaters of the Alafia River or another of its major tributaries. Providing "hundreds" of jobs in the Tampa Bay area in mining, shipping, marketing, and processing, the phosphate industry produces a "net capital inflow to Hillsborough County," although the text fails to identify what cost items associated with phosphate mining are netted. CARE, page 8. CARE Table 2 indicates that there are five major phosphate mining operations in the County involving 26,326 mineable acres and 5772 mined acres. Due to current market conditions, the only active mine accounts for 2510 mineable acres, 2890 mined acres, and 6933 total acres. The Data and Analysis warn: "phosphate mining severely complicates land use considerations in the central and southeast portions of the County. Large areas of known deposits are held by private companies for future mining." Id. In addition to the space demanded by clay settling ponds, which may consume a one square mile area for a single mine, a typically mining operation involves the "complete disruption" of up to 400 acres annually. The disruption involves the "on-site natural vegetation, drainage, and soil characteristics." Id. Mining may also result in the drawdown of groundwater supplies in the vicinity. Phosphate mining exposes the leach zone, which contains the greatest concentration of uranium. This process increases the risk that the radioactive material will enter the air or water. Heavy water demands in the mining process involve the removal of water from the surficial aquifer and return of used water, possibly with excessive radionuclides, to the Floridan aquifer. After the strip mining operations are completed: Reclamation and restoration of mined lands is extremely important for long-term land use planning in Hillsborough County. The vast acreages of mined trenches and slime ponds are virtually useless for long time periods unless effective reclamation measures are implemented. CARE, page 9. Recent reclamation techniques include surface contouring, use of original topsoil and vegetation types, and restoration of original drainage patterns. The Florida Department of Natural Resources and Hillsborough County both impose reclamation requirements. Noting the economic benefits bestowed on the Tampa Bay region from phosphate mining, the Data and Analysis nevertheless observe: the relatively unregulated mining industry of the past was also responsible for significant environmental damage, including the destruction of wetlands and floodplains, and the siltation and eutrophication of rivers and streams. In addition, large tracts of land have been committed to the maintenance of clay settling ponds and non-productive reclamation areas. Improved State and local regulation of the phosphate industry in recent years has reduced operational impacts on the environment. However, more effective and productive methods of reclamation, and greater enforcement of reclamation requirements, may be needed. CARE, page 63. CARE Figure 10 and Oversized Map 8 depict the location of numerous sand mines and shell mines, as well as one peat mine. Limestone deposits in the northeast part of Hillsborough County are near the surface and may be the subject of future limestone mining for use as road base, fill, concrete, and asphalt. Another mineral present in commercially significant quantities is sand. In areas underlain by limestone deposits, sinkholes may form, especially in northern and eastern Hillsborough County. The collapse of the limestone formation, which results in the sinkhole, is associated with reduced water tables. "Sinkhole areas are generally unsuitable for development." CARE, page 6. CARE Figure 8 depicts areas of observed and potential sinkhole development. 7. Groundwater The three aquifer systems present in most of Hillsborough County are the surficial, intermediate, and Floridan. The Floridan aquifer is the most productive freshwater aquifer system in Hillsborough County. The surficial aquifer runs through most of Hillsborough County. The water table in the County generally follows the topography, and groundwater flow is west and south. The average depth to the water table is five feet. Fluctuating seasonally less than five feet, the water table is lowest in April or May and highest in September. The surficial aquifer supplies the least amount of water in the County. An intermediate aquifer system forms from the Alafia River basin south in the County. The top of the intermediate aquifer is near sea level, and the intermediate aquifer system thickens to about 200 feet near the Manatee County line. The water quality in the intermediate aquifer is generally good and is primarily used for domestic water supply in extreme south Hillsborough County. The aquifer is most productive in the east and south part of the County, although the phosphate mines in southeast Hillsborough County use the intermediate aquifer as the injection zone for dewatering surficial deposits. The most suitable areas for groundwater development are the extreme northeast and southeast areas of the County. The Floridan aquifer is the major source of groundwater in the County. About 175 million gallons per day of the total 178.2 million gallons per day of groundwater withdrawals in Hillsborough County are taken from the Floridan aquifer. The top of the aquifer ranges from near land surface in the north part of the County to about 200 feet below sea level in the south part of the County. The aquifer thickness ranges from less than 1000 feet in the north part of the County to more than 1200 feet in the south part of the County. The water of the Floridan aquifer is more mineralized than the water of the surficial or intermediate aquifer. Concentrations of chloride exceed 250 mg/l near the coast, but are less than 25 mg/l in east and southeast Hillsborough County. Of the total groundwater withdrawn in the County, about 58%, or 103.3 million gallons per day, is devoted to agriculture. Other uses include 43.7 million gallons per day for public supply, 21.2 million gallons per day for industrial use, and 6.5 million gallons per day for rural use. 8. Aquifer Recharge Aquifer recharge is the "replenishment of water in an aquifer system." CARE, page 23. Hillsborough County contains no areas of high natural aquifer recharge. Areas of high natural aquifer recharge, where annual recharge rates range from 10-20 inches per year, are rare in Florida, representing only about 15% of the entire state. In terms of natural recharge rates, the County contains areas characterized by very low and very low to moderate recharge. The areas of very low to moderate recharge, in which the annual recharge rate is from 2-10 inches, are depicted in CARE Figure 14 and cover the northwest corner of the County, smaller areas in the northcentral and northeast areas of the County, and a large area in northeast Hillsborough County. The large recharge area in the northeast part of the County corresponds to the 100 year floodplain associated with the Hillsborough River basin; this is the largest contiguous 100 year floodplain in the County. Despite the absence of high natural recharge areas, the County contains areas highly susceptible to contamination of the Floridan aquifer. CARE Figure 15 shows three highly susceptible areas. One of these areas is the north half of northwest Hillsborough County. This area contains wellfields located along Gunn Highway and SR 597. The easternmost extent of this area is just east of the intersection of I-275 and I-75. Most of the highly susceptible areas in the northwest part of the County are in areas of very low to moderate natural groundwater recharge. Another area highly susceptible to contamination of the Floridan aquifer is in northeast Hillsborough County, north of I-4 and mostly east of US 301. This area includes two mining areas, but neither is a phosphate mine. The third area of high susceptibility to contamination of the Floridan aquifer runs from an area between Lake Thonotosassa and Plant City southwest through the parcels designated Light Industrial north of Gibsonton. Although similar contamination maps for the surficial and intermediate aquifer systems were not included, the surficial aquifer is highly susceptible to contamination due largely to its proximity to the surface, and the intermediate aquifer is less susceptible to contamination. The Data and Analysis warn that "[d]evelopment in areas of high recharge/contamination potential may . . . pose unacceptable threats to the long-term water quantity and quality within the aquifer system." CARE, page 58. Potable water supplies are also threatened by "the proliferation of improperly sited, constructed and maintained septic tanks." Id. CARE Figure 16 displays potential sources of contamination of the groundwater and surface water. The only potential source of contamination in the recharge area associated with the Hillsborough River basin is an active landfill situated at the southern edge of the recharge area, just southeast of Lake Thonotosassa. However, three active landfills and seven sewage treatment plants have been situated in the large recharge area in the northwest corner of the County, although these ten sites are southwest of existing public supply wells. 9. Sanitary Sewer An unnumbered oversized map entitled Hillsborough County Wastewater Element shows existing and proposed wastewater service areas and collection lines; the projected facilities are shown as of 1994 and 2010. Oversized Map 3, which is entitled Potable Water and Wastewater Facilities, also shows existing and proposed wastewater service areas as of 1994 and 2010. Sanitary Sewerage (Sewer) Element Figure 1 depicts the same information on a smaller scale, although the earlier year of projection is 1995, not 1994. Another unnumbered oversized map accompanying the Plan shows the location of domestic wastewater treatment plants, but the date of the map is omitted. In terms of the existing collection and conveyance system, Sewer Element Figure 1 depicts a central sewer system considerably more proposed than existing in the area south of the Alafia River. No sewer lines exist south of the Alafia River except for a one-mile segment along Big Bend Road east of US and west of Balm-Riverview Road; a little more than a half-mile segment on the peninsula extending from Apollo Beach; a half- mile segment southeast of the preceding segment, about midway between the shoreline and US 41; and roughly five miles of lines along SR 674 between I-75 and just east of US 301. In contrast to the seven miles of existing sewer lines described in the preceding paragraph, Sewer Element Figure 1 indicates that the area south of the Alafia River is proposed to receive another 30 miles of lines by 1994 and another 30 miles of lines by 2010. In other words, the County intends to expand the central sewer system by almost tenfold over 20 years in the area south of the Alafia River. Four to six sewage treatment plants are operating close to the Alafia River, and two such plants are operating close to the Little Manatee River. In addition, two sewage treatment plants and an active landfill are also operating between the two rivers, located west of US 41 and east of the shore of Tampa Bay. The Data and Analysis report that one of the assumptions in the Sewer Element is that all regional and subregional wastewater treatment plants will use advanced wastewater treatment except the Van Dyke plant, which uses secondary wastewater treatment. The Data and Analysis also indicate that, as sewer connections are made, interim and private wastewater plants will be phased out. The Data and Analysis recognize the risk that septic tanks pose to potable water supplies: "As more and more quantities of potable water are needed to supply the County and as urbanization of previously rural areas occurs, the possible dangers due to septic tanks systems contaminating potable water supplies increases." Sewer Element, page 14. As noted below, the Plan distinguishes among Urban, Suburban, and Rural general service levels. 6/ For sanitary sewer, Rural services means "there would most likely be no service connection to an area treatment plant." Sewer Element, page 3. For sanitary sewer, Urban or Suburban service means "there would most likely be current or planned service connection to an area treatment plant." Sewer Element, page 4. Only in "intense urban areas" can the Plan assure "there would be service connection to an area treatment plant." Id. Sewer Element Table 1 discloses that the design capacity of wastewater treatment plants--both publicly and privately owned--is 42.163 million gallons per day with 46% of the capacity in the northwest service area, 42% of the capacity in the central service area, and 12% of the capacity in the south service area. The Data and Analysis indicate that the County has embarked on an "vigorous construction program aimed at meeting the existing commitments within its service areas and providing capacity capable of accommodating growth through 1995." Sewer Element, page 5. However, the construction of treatment facilities has proceeded faster than the construction of collection and transmission lines. 9. Potable Water Oversized Map 3 shows the location of existing water lines, proposed water lines through 1994, proposed water lines through 2010, and water service area boundaries. Potable Water Element Figure 1 depicts on a smaller scale the same information, plus the location of the water service area boundaries in 1995 and 2010. In general, water lines cover a considerable portion of the northwest and central parts of Hillsborough County, appearing in all parts of the County to serve all land that is both designated Suburban Density Residential and contiguous to areas designated for greater densities. Again, as in the case of central sewer, the part of Hillsborough County south of the Alafia River is not as well served. Twelve miles of line run along US 301, south from the Alafia River to SR 674. About seven miles of line run west on SR 674 to a point about two miles east of the mouth of the Little Manatee River. About five miles of line cover the Ruskin area directly northeast of the previously described terminus, and one mile of line proceeds south toward the Little Manatee River. Closer to Tampa Bay, about seven miles of water line run along US 41 south from the Alafia River to a point a couple of miles south of Big Bend Road, stopping about three and one- half miles north of the nearest existing line in Ruskin. About eight miles of line run just south of, and parallel to, the Alafia River. Another five miles of water line run from the Alafia River south, along the scenic corridor (evidently a railroad line to be converted into a two- lane road, at least part of which may be known as the Jim Selvey Highway) running parallel to, and about one mile west of, the boundary between Rural and Suburban designations between SR 640 and the line extending east of the end of Big Bend Road. 7/ Oversized Map 3 discloses that the County can provide central water service to relatively little of the area south of the Alafia River within the Urban and Suburban areas. As is the case with central sewer, the County's plans for new central water service project the majority of construction activity toward the end of the 20-year period. Although starting with considerably more water line mileage--about 47 miles--than sewer line mileage south of the Alafia River, the County plans only about eight new miles in this area by 1994, but over 90 new miles by 2010. For potable water service, a Rural service area "would most likely be served by a system of private wells." Potable Water Element, page 3. Urban or Suburban service means "there would most likely be current or planned service connecting to this area." Potable Water Element, page 4. Again, as in the case of sewer service, a guarantee of central water service applies only to intensive urban service, where "there would be service connecting to this area." Id. After detailed analysis, the Data and Analysis conclude that the County will require 235-318 million gallons per day of water in 2000. Responsibility in coordinating water supplies in the Tampa Bay area has been assigned to the West Coast Regional Water Supply Authority (WCRWSA). According to CARE Figure 19, Hillsborough County will run short of potable water by the early 1990's and need water supplies from the WCRWSA. CARE, page 28. Due to assumptions of increased water usage in Pasco and Pinellas Counties, "there is concern that the 'safe yield' limit of regional groundwater aquifers may be approached in the foreseeable future." Id. The Data and Analysis report that additional water for the fast-growing southcentral area will come from a "planned" wellfield in northeast Brandon. Potable Water Element, page 9. CARE Figure 18 shows the location of major public supply reservoirs and water wells of more than 100,000 gallons per day. Oversized Map 18, which is dated February, 1990, depicts a 200-foot radius for each major public supply well. The greatest concentration of public supply water wells is in northwest Hillsborough County, especially the northern half of this area. Based on rough projections, the Data and Analysis warn that there is a "need to develop and communicate accurate water supply and safe yield projections to ensure sound water use planning. In addition, [there is a] need to immediately conserve existing water supplies and to develop new supplies." Id. In the meantime, potential water sources are threatened by development: The quantity and quality of groundwater resources may also be adversely impacted by land development. Because of the dry, well- drained soils, many of the most important aquifer recharge areas in the County are considered to be the most desirable sites for development. However, the increase in impervious surface cover associated with land development may, in theory, reduce the amount of water available to recharge groundwater aquifers by increasing the amount of surface runoff and evaporation. In addition, pollution discharges to groundwater, including septic drainfields, leaking underground storage tanks, etc., percolate rapidly through the topsoil and into the underlying rock in such areas, and may pose a significant contamination threat to existing and future water supplies. CARE, page 28. Water conservation will help extend existing potable water supplies. Residential water use may be reduced by 15% to 70% by conservation measures. Agricultural water use may be reduced by better irrigation practices, reducing losses to seepage, and using the lowest quality water necessary. Only 33 of the 267 wastewater treatment plants in the County presently use direct wastewater reuse options. The Data and Analysis recommend the exploration of this option. With respect to potable water sources, the Data and Analysis also consider desalinization. About 70 such plants currently operate in Florida. The reverse osmosis method of desalinization appears to be a particularly viable alternative for Hillsborough County. Noting the inevitability of new demands for potable water from population growth, the Data and Analysis warn that "significant increases in impervious surfaces may actually decrease the recharge potential and the available water supply below historically reliable levels." CARE, page 61. Excessive groundwater withdrawals in Hillsborough County have historically dewatered wetlands and surface waters; excessive groundwater withdrawals in other coastal areas in Florida have historically resulted in saltwater intrusion. Thus, the Data and Analysis recommend the establishment of "'safe yield' groundwater withdrawal limitations." Id. Until the development of more sophisticated means, the Data and Analysis recommend the use of the "Water Budget Concept" to estimate probable limits on potable water supply and demand. Id. 10. Natural Habitats Because of the size, location, and estuarine shoreline of Hillsborough County, representatives of over half of the major plant communities in Florida are found in the County. The 14 major plant communities found in Hillsborough County are: pine flatwoods, dry prairies, sand pine scrub, sandhills, xeric hammocks, mesic hammocks, hardwood swamps, cypress swamps, freshwater marshes, wet prairies, coastal marshes, mangrove swamps, coastal strand, and marine grassbeds. With the exception of marine grassbeds, these habitats are depicted on the multicolor fold-out map entitled "Natural Systems and Land Use Cover Inventory," which is identified as CARE Figure 20 in the Plan. Coastal Figure 11 depicts the established extent of seagrass meadows in Tampa Bay. Coastal Figure 14 shows the location in Tampa Bay of different classes of waters. The waters adjacent to the shoreline of northwest Hillsborough County are Class II waters that are closed to shellfish harvesting. The waters from about a mile south of Apollo Beach to Manatee County are also Class II waters with shellfish harvesting approved in the area of Cockroach Bay. The remaining waters are Class III. Coastal Figure 13 depicts the location of emergent wetlands along the fringe of Tampa Bay. Concentrations of emergent wetlands are notable south of Apollo Beach and upstream varying distances along the fringes of the three major rivers and the former Palm River. Emergent wetlands also fringe the shoreline of northwest Hillsborough County. Most of the County's natural habitat has been lost to urban, agricultural, and industrial development, which has altered over half of the original freshwater wetlands and over three-quarters of the uplands. The trend of habitat destruction, though abated by wetland protection laws, continues to apply to the upland habitats of xeric and mesic hammocks. Supplementing CARE Figure 20 are Oversized Map 8, which depicts "major natural systems" based on CARE Figure 20, and CARE Table 11, which indicates where, by specific habitat, each of the endangered, threatened, or special-concern plant or animal species may be expected to occur. The Data and Analysis acknowledge that the rapidly growing human population and its associated urbanization has resulted in a substantial loss of natural wildlife habitat, especially in the coastal portions of the County, while the cumulative impacts of development continue to divide and isolate large contiguous natural areas. . . . As a result of habitat destruction and alteration, the natural populations of many wildlife species have declined dramatically. . . . comprehensive wildlife protection and management program is needed to inventory populations of threatened or endangered species and species of special concern, and to inventory significant and essential wildlife habitat and protect those areas in the future. Coastal Element, page 68. The pine flatwoods habitat is characterized by long- leaf pines on drier sites and slash pine on wetter sites. Despite overlap between the understories of the two types of pine flatwoods communities, saw palmetto predominates in slash pine flatwoods and wiregrass predominates in long-leaf pine flatwoods. Pine flatwoods depend on fire to eliminate hardwood competition. Longleaf pine flatwoods are more susceptible to lack of water than are slash pine flatwoods. In the absence of fire, the pine flatwoods community is replaced by a mixed hardwood and pine forest. Various species that are endangered, threatened, or of special concern are associated with the pine flatwoods habitat. These species include the Florida golden aster, eastern indigo snake, short-tailed snake, gopher tortoise, gopher frog, Florida pine snake, peregrine falcon, Southern bald eagle, Southeastern American kestrel, red-cockaded woodpecker, scrub jay, and Sherman's fox squirrel. Originally, 70% of Hillsborough County was vegetated by pine flatwoods, but now only 5% of the County is pine flatwoods. The level surface, thick understory, and poorly drained soils of the pine flatwoods tend to retain and slowly release surface water, so the pine flatwoods enhance surface water quality and reduce downstream flooding. Dry prairies are treeless plains, often hosting scattered bayheads, cypress ponds, freshwater marshes, and wet prairies. Dry prairies resemble pine flatwoods without the overstory and perform similar functions in terms of surface water drainage. The endangered, threatened, or special-concern species using dry prairies include those using the pine flatwoods plus the Florida sandhill crane and burrowing owl. Sand pine scrub is found mostly on relict dunes or other marine features found along present and former shorelines. Sand pine forms the overstory, and scrubby oaks compose a thick, often clumped understory. Large areas of bare sand are present in the habitat of the sand pine scrub, which requires fires to release the pine seeds. Without fires, the sand pine scrub habitat evolves into a xeric oak scrub habitat. The rare sand pine scrub community hosts many of the endangered, threatened, or special-concern species found in the pine flatwoods habitat. Supporting the highest number of such species, the sand pine scrub habitat's extremely dry environment sustains highly specialized plants and animals that could survive nowhere else. The unique adaptations of species to the sand pine scrub environment generates much scientific research of this unusual habitat, which is easily disturbed by human activities. The rapid percolation typical of the deep sandy soils of the sand pine scrub makes the community an important aquifer recharge area that is also vulnerable to groundwater contamination. Featuring more organic material in its sandy soils, the sandhill community, like the sand pine scrub community, is uncommon in Hillsborough County. Longleaf pines form the overstory of the sandhill habitat, unless, due to fire suppression and logging, xeric oaks, like turkey oak and bluejack oak, have been permitted to grow sufficiently to form the overstory. In the absence of the pines, the community is known as the xeric oak scrub. Longleaf pines require frequent fires to control hardwood competition, as does wiregrass, which, when present, prevents the germination of hardwood seeds and serves to convey fires over large areas. The endangered, threatened, or special-concern species of the sandhill habitat are similar to those of the pine flatwoods. The plant and animal species using the sandhill habitat are, like those using the sand pine scrub habitat, adapted to high temperatures and drought. These plant and animal species are often found nowhere else but in the sandhills, which, like the sand pine scrub community, allows rapid percolation of water. The well-drained soils render the area useful for natural recharge of the aquifer, but also vulnerable to groundwater contamination. Xeric hammocks feature live oaks in well-drained, deep sand. Providing habitat for many of the species using the pine flatwoods, the xeric hammock canopy provides a microclimate of cooler, moister conditions and supplies good natural recharge to the aquifer. Mesic hammocks are the climax community of the area and contain a wide diversity of plant species. Trees include the Southern Magnolia, laurel oak, American holly, dogwood, pignut hickory, and live oak. Endangered, threatened, or special- concern species using the habitat are Auricled Spleenwort, Eastern indigo snake, peregrine falcon, Southern bald eagle, Southeastern American kestrel, and Sherman's fox squirrel. Not dependent upon fire, mesic hammocks efficiently use solar heat and recycle nutrients. Mesic hammocks are adaptable to development if native vegetation, including groundcover, is retained. Hardwood swamps, which are also known as floodplain swamps, riverine swamps, and hydric hammocks, border rivers and lake basins where the ground is saturated or submerged during part of the year. The wettest part of these swamp forests features bald cypress or black gum trees. In higher areas, the trees typically include sweet gum, red maple, water oak, American elm, water hickory, and laurel oak. Hardwood swamps rely upon periodic flooding, absent which other communities will replace the hardwood swamps. Endangered, threatened, or special-concern species associated with hardwood swamps are the American alligator, Suwanee cooter, peregrine falcon, wood stork, Southern bald eagle, little blue heron, snowy egret, tricolored heron, and limpkin. "The hardwood swamp is extremely important for water quality and quantity enhancement." CARE, page 38. The hardwood swamp also retains and slowly releases floodwaters, which, among other things, allows suspended material to settle out. The swamp vegetation then removes excess nutrients and produces detritus for downstream swamps, such as estuaries. Cypress swamps are found along river or lake margins or interspersed through pine flatwoods or dry prairies. Bald cypress is the dominant tree along lakes and streams, and pond cypress occurs in cypress heads or domes. The endangered, threatened, or special-concern species associated with cypress swamps are the same as those associated with hardwood swamps. Especially when found in pine flatwoods or dry prairies, cypress swamps are important to wildlife because of their cooler, wetter environment. Cypress domes function as natural retention ponds. Cypress swamps along rivers and lakes absorb nutrients and store floodwaters. Freshwater marshes and wet prairies are herbaceous plant communities on sites where the soil is saturated or covered with water for at least one month during the growing season. Wet prairies contain shallower water, more grasses, and fewer tall emergents than do marshes. Fire recycles nutrients back into the soil and removes older, less productive plant growth. Flooding also reduces competition. The endangered, threatened, or special-concern species are the same as those using the cypress swamps except that the freshwater marshes and wet prairies host the Florida sandhill crane and roseate spoonbill, but not the limpkin. Freshwater marshes and wet prairies are the most important vegetative communities functioning as a natural filter for rivers and lakes. The ability to retain water allows freshwater marshes and wet prairies to moderate the severity of floods and droughts. But the freshwater marshes and wet prairies have suffered most from agricultural and urban development. Wet prairies in particular are susceptible to damage from recreation vehicle use, horseback riding, and foot traffic. Among the many species using freshwater marshes and wet prairies as habitat, the sandhill crane depends on this community for nesting habitat. Coastal marshes are located on low-energy shorelines and are interspersed with mangroves. Coastal marshes may be found along tidal rivers. Tides contribute to the high productivity of the coastal marshes, as tidal waters provide food to, and remove waste from, the organisms found in the coastal marshes. Endangered, threatened, or special-concern species associated with coastal marshes are the American alligator, peregrine falcon, wood stork, Southern bald eagle, redish egret, snowy egret, tricolored heron, and roseate spoonbill. With the mangrove swamp, the coastal marsh is the "key to the extremely high levels of biological productivity found in estuaries such as Tampa Bay." CARE, page 40. Marsh grasses convert sunlight and nutrients into plant tissue, which decomposes once the plant dies and becomes available to a number of detritus-feeding organisms. These organisms are themselves food for large animals. Coastal marshes also serve as nurseries for young fish, stabilize shorelines, filter out nutrients, and trap sediments. Mangrove swamps also occur along low-energy shorelines. The mangrove community "provides much of the driving force behind the productivity of bordering estuaries." CARE, page 41. Leaves from the mangroves fall into the water, supplying food to organisms as large as mullet. Mangrove swamps host the same animals as do coastal marshes except for the absence of alligators and presence of brown pelicans. The environmental values of the mangrove swamps are the same as the values of coastal marshes. The coastal strand includes beaches and coastal dunes. Prime examples of this type of habitat in Hillsborough County are Egmont Key and the larger islands in Cockroach Bay and at the mouth of the Little Manatee River. Marine grassbeds are found in estuaries and consist of vast meadows of different types of seagrasses. Having evolved from terrestrial forms, seagrasses contain roots, stems, leaves, and flowers and are able to grow in soft, sandy, or muddy sediments. Species of seagrasses found in Tampa Bay are limited to a water depth of about six feet, which is the average depth through which light can presently penetrate. Fast-growing seagrasses trap material from the land, absorb nutrients, and convey animal and plant products to the open sea. 11. Coastal Area The County's "most significant surface water resource" is Tampa Bay. CARE, page 10. In northwest Hillsborough County, the coastal area, which is also known as the coastal zone, consists of a strip of land about five miles wide running from the shoreline between Tampa and the Pinellas County line in the northwest part of the County. The coastal area for central and south Hillsborough County encompasses a band of land of about similar width running from the Tampa line south along US 301 across the Alafia River, then south from the Alafia River along I-75 to the Little Manatee River, where the boundary runs west to US 41, and then south along US 41 to the Manatee County line. Coastal Figure 16 locates coastal marine resources in and adjacent to Tampa Bay. Two locations of wading birds are in the northwest part of Hillsborough County. The only resources depicted between Tampa and the Alafia River are shorebirds in the Bay. At the Alafia River are wading birds, shorebirds, and pelicans. Wading birds and shorebirds are located in the Cockroach Bay Aquatic Preserve, as are manatee and oyster beds. The Data and Analysis describe the different land use planning challenges in the coastal area: coastal land issues are unique primarily due to the intense competing and often incompatible use demands, serious environmental constraints or impacts and the limited supply of shoreline lands. Coastal Element, page 3. The intent of the Plan is that coastal land use should be dominated by those uses which can only take place in or near the shoreline. This concept, by which water- dependent and water-related uses receive priority, stems from logic furthered by the Federal Coastal Zone Management Act .. .. Coastal Element, page 2. According to Coastal Element Table 2, the coastal area comprises 20,946 acres of developed land and 54,011 acres of undeveloped land. The developed land includes 12,343 acres of residential (75% single family detached), 4638 acres of community facilities (75% utilities and recreation/open space), 2095 acres of commercial (equal amounts of heavy and light commercial), and 1870 acres of industrial. The undeveloped land includes 24,388 acres of natural land (including 16,533 acres of woodlands and wetlands), 29,025 acres of agriculture, and 598 acres of mines (consisting of 299 acres of active mines, 75 acres of reclaimed mines, and 224 acres of unreclaimed mines). Many of the residential uses in the coastal area are on floodprone lands or land formed from dredge and fill operations. Many of these residential areas are in the unincorporated areas of Town and Country, Clair Mel City, Apollo Beach, and Bahia Beach. The problems common to these areas are periodic flooding, cumulative adverse impacts to wetlands, soil erosion, non-functioning septic systems, high potential for surface water pollution, potential for salt water intrusion, and reduced public access to the shoreline. Coastal Element, page 4. Most commercial development in the coastal area is of the neighborhood, rather than regional, variety. Commercial uses have generally followed rather than preceded residential development in the coastal area. However, in the Hillsborough Avenue/Memorial Highway area, which is in the coastal area between Tampa and Pinellas County, extensive commercial activity serves Town and County and the area off SR 580 (Hillsborough Avenue) toward Pinellas County. Much of the County's heavy industry is located in the coastal area due to proximity to the port. Agriculture is treated as undeveloped land, although only one-third of agricultural uses are merely fenced pastureland. In any event, "urban growth is steadily displacing [agricultural and vacant land] uses forcing agricultural activities to move to more inland parts of the County." Coastal Element, page 5. The largest uses within the category of community facilities in the coastal area are electric power generating and transmission facilities. The next largest is recreation/open space. Both of these uses are water dependent. The coastal natural areas provide vital shoreline habitat and protect against storm surge. The Data and Analysis warn: Displacement of these natural areas by continued urban development will result in a net reduction of water quality within Tampa Bay and tidal rivers and creeks, loss of vital wildlife habitat, a diminished sense of open space, and the exposure of property and human life to the dangers of storm surge. Coastal Element, page 6. In discussing potential conflicts in potential shoreline land uses, the Data and Analysis note that more coastal areas that are vacant, recreational, or agricultural have been designated as Environmentally Sensitive Areas, Low Density Residential, Recreation and Open Space, or Natural Preservation. The development of the coastal area has resulted in the elimination of natural shoreline vegetative communities such as mangroves and wetlands. The Data and Analysis acknowledge the "urgency to more effectively manage coastal zone natural resources and direct urban development into areas more appropriate for such growth." Coastal Element, page 7. The Data and Analysis also note that stormwater runoff into Tampa Bay and its tributaries may constitute the "greatest impact to marine habitat." Id. According to the Data and Analysis, the main uses that are neither water-dependent nor water-related are commercial and industrial uses that "could function just as well inland as in a coastal location" and "intense urban residential." Coastal Element, page 9. The Data and Analysis endorse the trend toward displacing agricultural uses in the Apollo Beach/Ruskin area west of I-75 between the Alafia River and the Manatee County line. The Data and Analysis approve of the increased concentration of development closer to the amenities of the coastal area without using the coastal zone for non-water-dependent uses. Oversized Maps 11 and 12 respectively show the location of archaeological sites and historic resources. Oversized Map 11 indicates by Florida Master Site File number the location of at least 200 archaeological sites. Due to the presence of numerous archaeological sites in the coastal area, the County "needs to establish a method to protect, preserve, and restore its historic resources." Coastal Element, page 13. Because the County has not adopted a local preservation ordinance, the Data and Analysis admit that "historic resource management efforts are not clearly defined." Coastal Element, page 60. However, the Data and Analysis indicate that provisions in the Future Land Use Element and Coastal Element will preserve the historic resources in the coastal area. 12. Coastal High Hazard Area and Hurricane Planning The entire Tampa Bay region: has been identified by the National Weather Service as one of the most hurricane- vulnerable areas of the United States, with the potential for large scale loss of life. Coastal Element, page 37. The vulnerability of the County and its residents to hurricanes is due to geography and land use. The proximity of large numbers of persons near Tampa Bay and residing in low- lying areas or mobile homes increases the risk of loss of life and property. The hurricane vulnerability analysis is based on the 100 year storm event or Category 3 hurricane, which produces winds of 111-130 miles per hour and storm surge of 12-18 feet above normal. The Data and Analysis define the hurricane vulnerability zone as the area from which persons must be evacuated in the event of a Category 3 hurricane. The Data and Analysis also identify the coastal high hazard area, which is the area from which persons must be evacuated in the event of the less intense Category 1 hurricane. The coastal high hazard area is also the velocity zone shown on maps issued by the Federal Emergency Management Agency. Coastal Element Figure 18 depicts the coastal high hazard area as a strip of land fringing Tampa Bay. The northwest section of the coastal high hazard area between Pinellas County and Tampa is nearly one mile wide. The width of the coastal high hazard area from Tampa to Manatee County ranges from nonexistent to about 1.5 miles, and even more at the Little Manatee River, but averages about one mile. The Data and Analysis recognize the special planning issues that apply to the coastal high hazard area: The issue with respect to development in the coastal high hazard area is the protection of residents and the public expenditure of funds for areas that are subject to severe flooding from storm surge and rainfall and structure damage as a result of high winds. In addition to limiting development, the permitted development shall be designed to mitigate problems associated with stormwater runoff, wastewater treatment, and septic tanks. Coastal Element, page 61. Dealing with the provision of infrastructure in the coastal area, the Data and Analysis ask, but do not answer, the following questions: Does the provision of infrastructure encourage development of coastal areas? Should all citizens be required to bear the burden of increased public infrastructure cost in coastal areas? As development and redevelopment pressures continue in the coastal areas these questions and others must be answered. Coastal Element, page 64. Analysis of the County's hurricane preparedness requires consideration of the availability of shelters. The County has 46 primary shelters that, at the applicable ratio of 20 square feet per shelter resident, can accommodate about 59,000 persons. Unfortunately, about 60,000 of the 175,000 evacuees sought shelter space during Hurricane Elena, which, during the Labor Day weekend of 1985, came within 80 miles from the mouth of Tampa Bay. In any event, there is sufficient shelter space through 1995. Although secondary shelter space may be sufficient for awhile, the County will need more shelter space by 2000. Present estimated clearance times for hurricane evacuation range from 11-16 hours, depending upon the storm and evacuation conditions. After evaluating pre-landfall hazards, such as the inundation of low-lying evacuation routes, the clearance times are increased by 10 hours, so the range is 21-26 hours. Persons with special needs, which could enlarge the time needed for evacuation, have been encouraged to register with the County. The Data and Analysis inventory the hospitals and nursing homes whose occupants would need to evacuate in the event of a hurricane. Six of the 21 nursing homes and four of the 17 hospitals would be vulnerable to storm surge in a Category 3 storm. Tampa General, which is a County-operated facility, is subject to storm surge in a Category 1 storm, and the Data and Analysis warn that expansion plans should be carefully reviewed. Finding that clearance times of 11 and 16 hours are "acceptable," the Data and Analysis caution that the clearance times may increase as population increases in the Tampa Bay region. Options to be considered include exploration of vertical evacuation, discouragement of evacuation by nonvulnerable residents, expansion of road capacity, and imposition of the requirement that mobile home parks construct on-site shelter space. A variety of public infrastructure is contained in the coastal high hazard area. These public facilities include roads, bridges, and causeways; sanitary sewer facilities; potable water facilities; and shoreline protection structures. Private facilities include electric generating units and substations. The County does not own a sanitary sewer plant in the coastal high hazard area. But the County uses about 12% of the capacity of Tampa's Hookers Point plant, which is in the coastal high hazard area. The County owns three potable water facilities in the coastal high hazard area. A pump station and two elevated storage tanks are in the Apollo Beach area. In view of the vulnerability of parts of the County to a hurricane: government is responsible for ensuring that human life is protected and property damage is minimized in food-prone and coastal high hazard areas; that land use and development patterns are consistent with the vulnerable nature of the coastal high hazard and inland flood-prone areas; and that natural systems and vegetation that serve to reduce the impacts of severe weather are protected and preserved. In order to accomplish these ends, Hillsborough County must consider available options to reduce or limit exposure in the [coastal high hazard area]; develop guidelines/procedures for development in the [coastal high hazard area]; propose alternatives to reduce clearance times or reduce deficit public shelter space; and develop methods to redirect population concentrations away from the [coastal high hazard area]. Coastal Element, page 42. The Data and Analysis consider the question of post- hurricane redevelopment, which has not been an issue in the County since 1921, which marked the last time that a hurricane made landfall in Hillsborough County. After addressing the extent to which public funds might be available to assist in rebuilding infrastructure, the Data and Analysis confront the underlying issue whether infrastructure in the coastal high hazard area should be rebuilt in place or relocated outside the coastal high hazard area. The Data and Analysis conclude: A decision-making framework needs to be established by the County in order to determine if the infrastructure or facilities should be relocated, have structural modifications or be replaced. Coastal Element, page 45. The Data and Analysis recommend that decisions concerning redeveloping infrastructure be guided by the following factors: costs, environmental impacts, mitigative impacts, growth management consistency, impacts on the public, timeliness, legal issues, availability of funds, and necessity of infrastructure. 13. Air Quality The air quality in the Tampa urban area "is among the state's most polluted," but "severe conditions are often localized and short lived, due to prevailing winds and the area's non-confining topography." CARE, page 46. However, the Data and Analysis admit that "[a]ir quality in the Tampa Bay region . . . is degraded and in need of improvement relative to certain air pollutants." CARE, page 51. Of the six pollutants for which federal and state attainment standards exist, Hillsborough County is classified as non-attainment for ozone, for which automobile exhausts are indirectly responsible, and particulate matter. But point sources, especially power plants, are also responsible for air pollution. Since the mid 1970's, all criteria pollutants except ozone have decreased in the County. The Data and Analysis recommend "more stringent regulations and better compliance with existing regulations." CARE, page 52. Urban Sprawl Planning Strategy The Data and Analysis disclose that the County has adopted two major planning strategies. The Plan creates nodes and corridors and provides a range of lifestyles from the Urban to the Suburban to the Rural. The specific details of these planning strategies are found in the operative provisions of the Plan, which are set forth in the following section. However, the Data and Analysis offer a brief overview of the County's two major planning strategies. A node is a "focal point within the context of a larger, contiguous area surrounding it. It is an area of concentrated activity that attracts people from outside its boundaries for purposes of interaction within that area." Future Land Use Element (FLUE), page 8. The Data and Analysis explain that the Plan contains four types of nodes: high intensity nodes, which are for high intensity commercial uses, high density residential uses, and high concentration of government centers; mixed use regional nodes, which are for regional shopping centers, major office and employment areas, and sports and recreational complexes; community center nodes, which are focal points for surrounding neighborhoods; and neighborhood nodes, which are smaller scale community centers. Once nodes become established, "corridors" are intended to connect two or more nodes. Presently, the road network is the sole type of corridor. But mass transit may one day offer an alternative type of corridor. As part of the second major planning strategy, the Plan offers residents a variety of lifestyle options, primarily by varying residential densities. Population growth in Hillsborough County has historically radiated out from the central business district of Tampa. The emergence of nodes outside Tampa has altered this development pattern. The Plan's treatment of rural areas reflects the philosophy that "[r]ural areas need not be treated only as undeveloped lands waiting to become urban." FLUE, page 9. The Data and Analysis report that the Plan seeks to preserve the pastoral nature of the rural lifestyle by ensuring the availability of large lots for residential development. The size of the lots is in part driven by the absence of central water and sewer, so that individual wells and septic tanks will necessarily serve most rural development. In addition to providing small scale commercial uses at appropriate locations, the Data and Analysis recognize that the Plan must also ensure the preservation of unstructured open space, as well as competing rural uses, such as agriculture, that may not harmonize completely with adjacent residential development. The Data and Analysis describe the suburban residential option as part of a "gradual transition of land uses from very rural to more suburban blending into the urban environment." FLUE, page 10. Suburban areas would be accompanied by greater intensities of commercial uses and more extensive public facilities, as compared to the commercial uses and public facilities serving rural areas. The Data and Analysis describe densities of two or three dwelling units per acre on outlying suburban areas, gradually increasing to two to six dwelling units per acre on suburban areas closer to urban areas, and finally attaining even higher densities adjacent to the urban areas. Open space remains "quite important" for suburban areas and could be attained partially through clustering dwelling units. Id. The urban areas facilitate the provision of "very specialized public and private services that could not be justified anywhere else." FLUE, page 11. The Data and Analysis state: If the urban areas are permitted to increase their concentrations, it will lessen some of the development pressures in other areas of the County. One distinct advantage of intense urban development is that the potential, negative impacts of development upon the natural environment can be controlled more effectively. Additionally, the provision of public facilities is much more cost effective in the intense urban areas. Id. The Data and Analysis recognize the role of planning to ensure the attainment of the planning goals of the County: Hillsborough County has and will continue to experience a high population growth rate. Residential, commercial and industrial land development is expanding rapidly, and the County has been unable to keep pace with the demand for public facilities. The rapid rate of development has had many adverse impacts upon the environment, transportation, public facilities, historic resources and community design. . . . An overall, general guide to development outlining basic considerations during the development process is needed to protect the health, safety and welfare of the residents of Hillsborough County. FLUE, page 12. The Data and Analysis recognize that "much of the newer residential development is designed as enclaves with little or no functional linkages to the surrounding areas." FLUE, page 22. Addressing the linkage of residential to commercial uses, the Data and Analysis add: Commercial development has followed the sprawl of residential development into the County. Commercial strip development has been allowed to proceed relatively unchecked along the major arterials in the County creating undue congestion and safety hazards. A strong need was identified to develop a logical and functional method to determine the location and amount of future commercial development without interrupting the market system. FLUE, page 25. The Data and Analysis also address industrial and public facility land uses. The identification of specific areas for industrial development "will create a desirable development pattern that effectively maximizes the use of the land." FLUE, page 28. And the requirement that public facilities be available to serve new development "will create greater concentrations of land uses in the future." FLUE, page 27. 2. Existing Land Uses The Data and Analysis set forth the existing land uses by type and acreage. Using a total acreage for the County of 605,282 acres, the table of existing land uses by acreage, which is at page XVIII-B of the FLUE background document, divides developed land into four general categories: residential, commercial, industrial, and community facilities. Residential existing land uses total 73,104 acres. The total includes 55,546 acres of single family detached with an average density of 1.7 dwelling units per acre, 9709 acres of mobile home with an average density of 1.3 dwelling units per acre, 3643 acres of mobile home park with an average density of 4.6 dwelling units per acre, and 3006 acres of single family attached and multifamily with an average density of just under 12 dwelling units per acre. Commercial existing land uses total 8143 acres, consisting of 3613 acres of light commercial, 3029 acres of heavy commercial, 770 acres of transient lodging, and 731 acres of business and professional offices. Industrial existing land uses total 4122 acres, consisting of 1889 acres of heavy industrial, 1178 acres of warehouse and distribution, and 1055 acres of light industrial. Community facilities existing land uses, which consist of utilities, schools, and recreation/open space, total 19,439 acres, including 7981 acres of recreation/open space and 5200 acres of utilities. The remaining 500,474 acres in the County are divided into Natural, Agriculture, and Mining existing land uses. Natural existing land uses total 182,082 acres, consisting of 133,939 acres of woodlands and wetlands, 26,745 acres of vacant land in urban areas, and 21,398 acres of water. Agriculture existing land uses total 292,129 acres, including 104,870 acres of fenced pastureland, 103,773 acres of general agriculture, 40,600 acres of groves or orchards, and 38,867 acres of row crops. Mining existing land uses total 26,263 acres, consisting of 10,551 acres of active mines, 8655 acres of unreclaimed mined out areas, 6717 acres of reclaimed mines, and 340 acres of resource extraction. The County has prepared or obtained numerous existing land use maps (ELUM), either as small-scale maps contained in the two-volume compilation or as Oversized Maps. Most of the ELUM's have been described above. The ELUM's depict the Tampa Bay estuarine system including beaches and shores; rivers, bays, lakes, floodplains, and harbors; wetlands; minerals, soils, and sinkholes; natural systems and land use cover; areas of natural aquifer recharge and potential groundwater contamination; and various public facilities. ELUM's not previously described include Oversized Map 6, which is dated September, 1988, and is entitled Major Health and Education Facilities. Another Oversized Map dated February 1, 1988, shows the same types of facilities. Existing land uses are shown by a variety of maps. CARE Figure 20, which is the color map showing vegetative cover, provides some information as to the location of disturbed and undisturbed natural areas. Coastal Figure 1 shows existing land uses, but only for the coastal area. Those parts of the coastal high hazard area shown as vacant or agricultural or that otherwise received designations allowing higher densities or intensities are identified in Paragraphs 772 et seq. Most detailed is Oversized Map 2, which is the 1985 Generalized Land Use map. Oversized Map 2 shows the location of existing land uses by the following categories: agricultural and vacant, low density residential, medium and high density residential, commercial, industrial, major public, mining, and natural. As noted above, existing, major public supply wells are depicted on CARE Figure 18 and Oversized Map 18. The latter map also depicts 200-foot radii for "well protection areas." Oversized Map 18 also appears to depicts planned water wells, such as a cluster of four wells northeast of Brandon, which were omitted from CARE Figure 18. Other wells are also depicted on Oversized Map 18, but not CARE Figure 18, which thus appears to have been limited to existing wells. 3. Future Land Uses Under Plan The Data and Analysis accompanying the FLUE acknowledge that "[t]here are very few compact centers where commercial and residential uses interact positively in unincorporated Hillsborough County." FLUE, page 7. The projected population for unincorporated Hillsborough County in 2010 is 932,800, according to the Bureau of Economic and Business Research at the University of Florida. About 458,236 persons were projected to be residing, in 2010, in housing units existing in 1988. By land use category, as depicted on the Future Land Use Map, the County has 283,195 vacant acres on which residential development is permitted under the Plan. The following table sets forth, by category, the vacant acreage, permitted maximum density (expressed as a ratio of dwelling units per gross acre), and population capacity. 8/ Land Use Category Density Vacant Acres Pop. Capacity Agricultural/Mining 1:20 66,122 9,092 Agricultural 1:10 20,162 5,545 Rural Agricultural 1:5 65,115 35,813 Rural Estate 1:2.5 8,617 9,479 Rural Residential 1:1 18,533 50,968 Rural Residential Plan 1:5 7,325 4,029 Low Sub. Density Resid. 2:1 14,388 79,134 Low Sub. Density Resid. Plan 1:5 20,326 11,179 Suburban Density Resid. 4:1 24,667 271,337 Low Density Residential 6:1 10,625 175,313 Low Medium Density Resid. 9:1 945 16,755 Medium Density Residential 12:1 1,290 30,496 High Density Residential 20:1 765 30,141 Urban Level 1 12:1 17,850 421,974 Urban Level 2 20:1 4,495 177,103 Urban Level 3 50:1 1,760 173,360 TOTALS 283,195 1,501,718 Dividing the total population capacity of 1,501,718 persons by the projected population of 932,800, the Plan has overallocated density by a factor of 1.61. Nonresidential uses for which the Plan allocates land include industrial and commercial uses. The industrial uses and respective acreages in the Plan are Light Industrial (12,789), Light Industrial--Planned (746), and Heavy Industrial (4721). The commercial uses and respective acreages in the Plan are Community Commercial (5538), Regional Commercial (678), Community Office (294), and Research Corporate Park (1411). The industrial uses cover a total of 18,256 acres, or 3.04% of the total of 600,409 acres in Hillsborough County. The commercial uses cover a total of 7921 acres, or a little more than 1% of the total acreage in the County. If the acreage designated as Urban Level 1, 2, and 3 is treated as commercial, then the total commercial acreage equals 8.79% of the County. The remaining categories on the Future Land Use Map and respective acreages are: Natural Preservation--23,313 acres; Environmentally Sensitive Areas--81,880 acres; Water--6026 acres; Recreation/Open Space--2310 acres; and Public/Semi- Public--4142 acres. Excluding the Public/Semi-Public category, the remaining four categories, which by varying degrees involve open space, constitute 113,526 acres, or about 19% of the County. In addition to the matter of density allocations, the use of land involves the places where the County has chosen to locate its densities. CARE Figure 2 shows the location of the population in 1985. For unincorporated Hillsborough County, only about 45,000 persons lived south of the Alafia River with about two-thirds living west of I-75. Roughly 150,000 persons lived in northwest Hillsborough County, and another 150,000 persons lived in central Hillsborough County between the Alafia River and I-4. The remaining (as shown on Figure 2) 50,000 persons lived east of I-75 and north of I-4 in northcentral and northeast Hillsborough County. Oversized Map 14 shows areas of density changes effected by the Plan and revisions to a pre-1985 Act plan applicable to I-75 and south Hillsborough County that took place shortly before the adoption of the Plan and were incorporated into the Plan. Oversized Map 14 discloses large areas of density increases in the following locations, among others: the part of the coastal high hazard area between Cockroach Bay and the mouth of the Little Manatee River; an area immediately across US 41 from the previously described area and bounded by the Little Manatee River on the north and I-75 on the east; almost the entire I-75 corridor that is designated nearly exclusively Urban Level 1 and Urban Level 3; a large expanse of land designated mostly Low Suburban Density Residential Planned along the railroad right-of-way that is to be converted into a two-lane road, at least part of which is to be known as the Jim Selvey Highway; an area of Medium Density Residential just north of the mouth of the Little Manatee River near Ruskin; the northcentral area from I-75 and I-275 to the Hillsborough River; and relatively large portions of the north and west halves of northwest Hillsborough County, including almost the entire northwest corner of the County to Gunn Highway (east of Keystone Lake). Oversized Map 13 is the Vacant Land Suitability Analysis, which shows the location of critical lands or soils with very severe limitations, presumably with reference to the location of predominantly vacant lands. The range of soils with very severe limitations includes the entire coastal high hazard area, much of the corridors of the Little Manatee and Alafia Rivers, the Hillsborough River valley, several areas of about 1.5 square miles each in northwest Hillsborough County, much of the land north of the northernmost extent of Tampa and just east of I-275, and an L-shaped area east of I-75 and straddling Big Bend Road, as well as area just to the south of the L-shaped area. Lands of varying degrees of sensitivity are located throughout the areas of very severely limited soils. Locations of the two most critical classes of land are widely distributed among the phosphate mining area in southeast Hillsborough County and along the major southern tributary of the Alafia River, near Cockroach Bay and the mouth of the Little Manatee River, at the southeast and northwest ends of the coastal high hazard area of northwest Hillsborough County, just east of I-275 and I-75, in the Hillsborough River valley, and along the Alafia River and its northern tributary. Locations of the two less critical classes of land, but nevertheless sensitive or very sensitive, include areas along Big Bend Road at I-75, east of I-75 north of Big Bend Road, and in the northwest corner and northern half of northwest Hillsborough County. 4. Use of Public Facilities Under Plan Acknowledging that high population growth has contributed to many of Hillsborough County's problems, such as "infrastructure inadequacies," the Data and Analysis concede: The extension of public facilities has lagged behind the unincorporated County's rapid growth. One of the consequences of growth outpacing the provision of services and facilities is the development of outlying large lot residential with onsite water and sewer facilities (septic tanks, wells). The historic lack of services has continued to strain the county's fiscal ability to respond to these needs, and there will be a greater need for more intensive functional planning and action by county government. FLUE, pages 6-7. Part of the difficulty in matching population growth with public facilities has been due to historic land use patterns. The Data and Analysis note: There are very few compact centers where commercial and residential uses interact positively in unincorporated Hillsborough County. Threshold population densities needed to support many services do not exist in most parts of the County. The cost of providing services such as water, sewer, roads, mass transit, schools, fire and police protection are much higher per capita in low density areas than in more urban areas. Concentration of new development in areas with adequate levels of service for public facilities will create a more effective and efficient utilization of man-made and natural resources and encourage the full use and immediate expansion of existing public facilities while protecting large areas of the natural environment from encroachment. The concentration of new development in areas with adequate levels of service will also fulfill the requirement of subsection 9J-5.006(3)(b)7 to discourage urban sprawl. FLUE, page 7. Protection of Natural Resources Under Plan The Data and Analysis link effective land use planning with the protection of the County's natural resources and preservation of County residents' quality of life: . . . growth will continue to challenge and threaten the natural environment as daily development decisions confront the long-range need to preserve and protect irreplaceable natural environmental systems. Unplanned, rapid population growth will degrade the unincorporated county's environment. Development will encroach upon valuable wellfields and wildlife habitat and may further pollute the County's freshwater aquifers. One of the County's major needs is to assure the protection and viability of green open spaces and environmentally significant areas, which are crucial to the community's quality of life and economic health. The unincorporated County's potential to maintain and improve the quality of life for its residents will be contingent upon its ability to adequately serve existing and future demands for services. FLUE, page 7. 6. Protection of Agriculture Under Plan The Data and Analysis contain a position paper concerning agricultural issues. The paper reports that agriculture is the County's single largest industry, and Hillsborough County is the third largest agricultural county in the state. According to the position paper, the trend in agriculture in Hillsborough County has been toward increased productivity through improved technology and transition to the production of more profitable commodities. The position paper argues that the viability of agriculture is not dependent upon the maintenance of low residential densities to discourage the conversion of agricultural land to residential uses. Advocating reliance upon free-market forces to maintain the competitiveness between agricultural and residential uses, the position paper concedes that a density of one dwelling unit per five acres is "not low enough to discourage sale of the property for five acre ranchettes[, which] promote high consumption of land for housing and remove the land for agricultural production." FLUE Background Document, page XLVII. Plan Provisions The FLUM The subject cases present two problems regarding the FLUM. The first problem is to identify what constitutes the FLUM. The second problem is to determine the significance of one of the major designations on the FLUM: Environmentally Sensitive Areas. In its proposed recommended order, the County asserts that the FLUM consists of a series of maps. 9/ This assertion is groundless. Neither the Plan nor the adoption ordinance provides any basis whatsoever for finding that the FLUM comprises all of the maps and figures contained in Sierra Club Exhibit A local government must adopt operative provisions, such as a FLUM or goals, objectives, or policies. Hillsborough County did not adopt all of the Oversized Maps or the maps and figures in the two-volume compilation of the Plan. Hillsborough County adopted the Plan in Ordinance No. 89-28. The ordinance delineates the scope of the operative provisions of the Plan by noting that the Data and Analysis, or "background information," are not part of the operative provisions of the Plan: Material identified as background information in the Table of Contents for each Element, including data, analysis, surveys and studies, shall not be deemed a part of the Comprehensive Plan as provided in Subsection 163.3177(8), Florida Statutes. The Plan clearly includes among its operative provisions a FLUM. Several provisions describe the role of the FLUM and, in so doing, help identify what the County adopted as the FLUM. In the Introduction to the FLUE, the Data and Analysis state: "The policies of [the FLUE] are presented in written form, and they are graphically represented on the Future Land Use Map." FLUE, page 5. The Data and Analysis elaborate: The [FLUE] consists of two parts: Goals, Objectives and Policies; and a Future Land Use Map (Land Use Graphic), a copy of which is attached, and incorporated hereby by reference. FLUE, page 11. Operative provisions of the Plan likewise recognize the FLUM and its role as part of the operative provisions of the Plan. For instance, the Plan Implementation section of the FLUE begins: The primary tool of implementation for the [FLUE] are the Future Land Use Map and the Land Use Plan Categories. These are followed by other implementation tools that further define the intent of the Future Land Use Map and the Land Use Plan Categories. They include: locational criteria for neighborhood commercial uses; criteria for development within designated scenic corridors; and density credits. The Future Land Use Map is a graphic illustration of the county's policy governing the determination of its pattern of development in the unincorporated areas of Hillsborough County through the year 2010. The map is adopted for use as an integral part of the [FLUE]. It depicts, using colors, patterns, and symbols, the locations of certain land uses and man-made features and the general boundaries of major natural features. The Future Land Use Map shall be used to make an initial determination regarding the permissible locations for various land uses and the maximum possible levels of residential densities and/or non-residential intensities, subject to any special density provisions and exceptions of the [FLUE] text. Additionally, each regulation or regulatory decision and each development proposal shall comply with all applicable provisions within the . . . Plan. FLUE, page 54. The Legal Status of the Plan section of the FLUE adds: The Future Land Use Map is an integral part of this [FLUE], and it shall be used to determine the permissible locations for various land uses and the maximum possible levels of residential densities and/or non- residential intensities. The goals, objectives and policies of this [FLUE] shall provide guidance in making these determinations. FLUE, page 129. The FLUM at least includes a multicolor map entitled 2010 Land Use Plan Map. The multicolor map depicts the location of various future land uses, man-made features, and natural resources. The importance of the multicolor map is underscored by its relatively large scale of 1" = 1 mile. The only maps drawn on such a large scale are a black and white copy of the multicolor map and a green map, which is discussed below. The Oversized Maps discussed in this recommended order are drawn to a scale of 1" = 2 miles. The question remains, however, whether the FLUM includes maps or figures in addition to the multicolor map. The FLUE defines the FLUM as: The graphic aid intended to depict the spatial distribution of various uses of the land in the County by land use category, subject to the Goals, Objectives, and Policies and the exceptions and provisions of the [FLUE] text and applicable development regulations. FLUE, page 137. Consistent with the discussion of the FLUM contained in the Plan Implementation section of the FLUE, the multicolor map is the only map that depicts future land uses by colors, patterns, and symbols. No other map uses colors except for CARE Figure 20, which is the Natural Systems and Land Use Cover Inventory. CARE Figure 20 is obviously an ELUM with no designation of future land uses. With the exception of the green map discussed below, no other map uses any color whatsoever. The above-cited Plan references to the FLUM are in the singular. The FLUM is identified in the singular throughout the Data and Analysis set forth in the two-volume compilation of the Plan. See, e.g., FLUE pages 55, 56, 69, 70, 75, 94, and 137. 10/ With one exception, operative provisions of the Plan also refer to the FLUM in the singular. See, e.g., FLUE Policies A-3.2, B- 6.2, B- 6.7, B-7.9, and C-31 and Coastal Policy 7.1. But see CARE Policy 19.8, which requires the County to identify "Resource Protection Areas" on the Future Land Use Map "series." DCA referred to a single FLUM when DCA issued the Objections, Recommendations, and Comments (ORC) concerning the Plan as first transmitted. The County prepared detailed responses to the objections, recommendations, and comments. Three responses refer at length to the FLUM and refer to it in the singular, rather than as a map series. Hillsborough County Exhibit 35, responses 4, 8, and 26. Response 29 to the ORC answers the objection that the FLUM (in the singular) omits existing and planned waterwells, the cones of influence for such waterwells, and wetlands. The response states: Cones of influence have not been identified for Hillsborough County. Objective 5 of the [CARE] and its subsequent policies outline the County's strategy with regard to protecting its wellfields. Because of the multitude of wetlands in Hillsborough County and the lack of exact mapping capability, the "E" area on the land use plan map is indicative of major areas of hydric soils (per USDA Soil Conservation Services, Soil Suitability Atlas for Hillsborough County, Florida) of a scale to be seen on the map. Actual wetlands must be delineated by the Environmental Protection Commission of Hillsborough County prior to site development. Minerals and Soils are indicated on Figures 9 and 10 of the [CARE] of the Plan. The rest of the parameters will all be included on the revised existing land use map. Despite the confusion in the last two sentences of the response between the nature of ELUM's and FLUM's, the response is consistent in its presumption of a single FLUM, rather than a map series. Until the commencement of Plan litigation, 11/ the County did not consider the FLUM to be more than the multicolor map. Repeatedly, the County had opportunities--outside of the Plan and adoption ordinance--to identify the FLUM. Repeatedly, the County did not confer the FLUM status upon any map other than the multicolor map. Oversized Map 18 is an important example of the Plan identifying a map, but not adopting it as part of the FLUM. Describing Oversized Map 18, CARE Policy 5.8 states: By 1993, the County shall have developed and implemented a comprehensive wellfield protection program, which includes but is not limited to the determination and mapping of zones of contribution (also known as cones of influence) surrounding public wellfields and the adoption and implementation of a wellfield protection ordinance which protects these areas. In the interim, the County shall use the best available information to identify these areas. See map 18, Interim Wellfield Protection Areas . . .. CARE Policy 5.8 assigns Oversized Map 18 to the Data and Analysis, rather than the operative part of the Plan. The County's intent to relegate Oversized Map 18 to the Data and Analysis is restated in the March 14, 1990, cover letter from the County Planning Director transmitting the settlement amendments to DCA. The letter states: "The documents are incorporated by reference for background for informational purposes only." Oversized Map 18 is the first of the listed documents. The Plan deals similarly with other maps and figures; as better information becomes available, the graphic aids that are part of the Data and Analysis may change--without the requirement of a Plan amendment. For example, CARE Policy 5.2 mentions the DRASTIC maps, which indicate areas susceptible to groundwater contamination. In language similar to CARE Policy 5.8, Policy 5.2 states that the County will use the "best available information" concerning groundwater contamination areas and then mentions the graphic aid. Another possible FLUM is a black-and-white map with green and dotted green areas on a scale of 1" = 1 mile. The green colors are overlaid on a black-and-white version of the multicolor map. The green map contains a special legend for the green areas. The solid green areas depict "Environmentally Sensitive Areas." The dotted green areas depict "Environmentally Sensitive Areas Which Are Potentially Significant Wildlife Habitat." Notwithstanding the many references to the FLUM in the singular, the Plan anticipates the possible amendment of the FLUM or the addition of an overlay to show the location of Environmentally Sensitive Areas. CARE Policy 14.2 states: By 1991, the County shall identify and map natural plant communities which are determined to provide significant wildlife habitat in Hillsborough County. The natural systems and land use cover inventory map ([CARE] Figure 20), produced by the Florida Game and Freshwater Fish Commission, shall serve as the basis for this effort. Areas of significant wildlife habitat shall be indicated as environmentally sensitive areas on the Future Land Use Map or map overlay. The green map may be the map or overlay promised by CARE Policy 14.2. 12/ However, for purposes of these cases, the green map is not part of the FLUM. The green map had not been adopted by August 1, 1991, or even by the time of the final hearing. Transcript, pages 1095 and 1105; County's Proposed Recommended Order, Paragraph 180. In view of the considerable confusion surrounding the Environmentally Sensitive Areas designation, as explained below, it would be unfair to overlook this fact and treat the green map as part of the operative provisions of the Plan. Because of the clear understanding that the Plan included only amendments through August 1, 1991, the parties presumably did not take the opportunity to litigate the significance of the designations contained on the green map. Even though the County did not adopt the green map as part of the FLUM, for the purpose of these cases, it remains necessary to consider the effect of the Environmentally Significant Areas designation. The designation is found on the multicolor map (i.e., the FLUM) as well as the green map. Also, the green map is an important part of the Data and Analysis. The problem is to determine what does it mean for an area to bear the designation of Environmentally Significant Areas. Part of the confusion surrounding the Environmentally Significant Areas designation is due to its dual nature as an overlay, like Scenic Corridors, and underlying designation, like Suburban Density Residential or Light Industrial. An overlay typically depicts an area that, notwithstanding its underlying designation, is subject to special land use conditions in the Plan. Any underlying designation may and usually is subject to other provisions of a comprehensive plan, but an overlay ensures that these conditions are not overlooked and may elevate them in importance. The Environmentally Significant Areas designation on the multicolor map is never an overlay. For each area on the multicolor map designated Environmentally Significant Areas, there is no other designation. For this reason alone, the Environmentally Significant Areas designation itself should regulate land uses in some meaningful fashion; otherwise, areas so designated would lack generally applicable guidelines concerning permissible densities and intensities. However, according to the County Planning Director, the Environmentally Significant Areas does not regulate land uses. The Planning Director prepared a cover letter dated September 4, 1991, to DCA accompanying the first round of Plan amendments in 1991. The letter explains why the County was amending the Plan to redesignate certain County-owned, environmentally sensitive land from Environmentally Significant Areas to Natural Preservation. The letter states: We still recommend that these areas be changed to Natural/Preservation, since the "E" [Environmentally Significant Areas] designation is an identification only land use category to indicate that environmentally sensitive lands may be located on site. However, that category in and of itself does not regulate land uses on a site. The Natural/Preservation category is very restrictive and does not permit development on a site. Sierra Club Exhibit 1. From the letter, it appears that the County's intent was to use the Environmentally Sensitive Areas designation merely to indicate the general location of critical natural resources, rather than to assign specific densities and intensities. In other words, the Environmentally Sensitive Areas designation was to be merely an overlay showing some of the natural resources required by Chapter 9J-5 to be shown on the FLUM. If any land use restrictions applied to land with an Environmentally Sensitive Areas overlay, the Planning Director's letter implies that the restrictions were not imposed by textual Plan provisions defining land uses under the Environmentally Sensitive Areas designation. Under this interpretation, land use restrictions could be imposed by textual Plan provisions that, although never mentioning Environmentally Sensitive Areas, govern natural resources included within such areas, such as wetlands, wildlife habitat, or sand pine scrub habitat. Clearly, the Planning Director is correct in writing that one purpose of the Environmentally Significant Areas designation is to indicate the location of environmentally sensitive lands. The real question is whether the Planning Director is correct in his assertion that the Environmentally Sensitive Areas designation is merely locational and not regulatory. This would mean that all of the land designated Environmentally Significant Areas on the multicolor map bears only a designation indicative of the location of certain natural resources, but lacks an effective, generalized land use designation. The Plan defines Environmentally Sensitive Areas; in fact, it does so twice. The CARE defines "Environmentally Sensitive Areas" as: Lands which, by virtue of some qualifying environmental characteristic (e.g. wildlife habitat) are regulated by either the Florida Department of Natural Resources, the Florida Department of Environmental Regulation, the Southwest Florida Water Management District, or any other governmental agency empowered by law for such regulation. These include Conservation and Preservation Areas as defined in the [CARE]. CARE, page 97. The CARE defines "Conservation Areas" as: Environmentally sensitive areas which include the following: --Natural shorelines (other than those included in preservation areas); --Class III Waters; --Freshwater marshes and wet prairies; --Sand-pine scrub; --Hardwood swamps; --Cypress swamps; --Significant wildlife habitat. CARE, page 96. The CARE defines "Preservation Areas" as: Environmentally sensitive areas which include the following: --Aquatic preserves; --Essential wildlife habitat; --Class I and II Waters: --Marine grassbeds; --Coastal strand; --Coastal marshes; --Mangrove swamps; and --State wilderness areas. CARE, page 99. "Significant wildlife habitat" is "[c]ontiguous stands of natural plant communities which have the potential to support healthy and diverse populations of wildlife and which have been identified on the Florida Game and Freshwater Fish Commission natural systems and land use cover inventory map." CARE, page 100. "Essential Wildlife Habitat" is "[l]and or water bodies which, through the provision of breeding or feeding habitat, are necessary to the survival of endangered or threatened species, or species of special concern." CARE, page 97. The FLUE defines Environmentally Sensitive Areas as: This land use category is used to designate those major, privately owned lands which are environmentally sensitive. These areas include Conservation Areas and Preservation Areas, as defined in the [CARE]. Development in these areas may be is [sic] restricted by federal, state, and/or local environmental regulations. Development projects will be evaluated for compliance with the [CARE] and [Coastal Element]. The Environmentally Sensitive Area designations on the Future Land Use Plan map are very generalized, and include primarily wetland areas. The designations are not exhaustive of all sites. On-site evaluation will be necessary for specific project review. Development in these areas is subject to the Goals, Objectives and Policies of the [FLUE], [CARE], and [Coastal Element], applicable development regulations, and established locational criteria for specific land use. FLUE, page 136-37. The Land Use Plan Categories section of the FLUE 13/ does not repeat the typographical error in the preceding Plan provision, in which the Plan warns that development in Environmentally Sensitive Areas "may be is" restricted by federal, state, or local law. The definition of the Environmentally Sensitive Areas designation in the Land Use Plan Categories section omits the "is," implying more strongly that some development may take place on Environmentally Sensitive Areas. FLUE, page 126. The Land Use Plan Categories section of the FLUE equates in two respects the Environmentally Sensitive Areas designation with the Natural Preservation, Scenic Corridors, Major Recreation and Open Space, and Major Public/Semi-Public designations. In each of these five designations, residential densities and commercial or industrial intensities (expressed as maximum floor area ratios) are "not applicable." For the Natural Preservation, Major Recreation and Open Space, and Major Public/Semi-Public designations, the "not applicable" statement reflects the fact that residential, commercial, and industrial uses are prohibited by the land use designation in question. However, for the Scenic Corridors designation, which operates more as an overlay, the Plan provides no such prohibition, instead requiring special attention to aesthetic features of development in these areas. Thus, the "not applicable" language applicable to the Environmentally Sensitive Areas designation does not answer the question whether the designation is regulatory or merely locational and, if the former, what land uses are thereby regulated and how. The question whether the Environmentally Sensitive Areas designation operates as a locational overlay, as suggested by the Planning Director's letter of September 4, 1991, seems to be answered by the Table of Residential Densities in the Implementation section of the FLUE. For the Scenic Corridor designation, the Table of Residential Densities indicates that the maximum residential density allowed is, instead of a ratio, "Overlay--Scaled to Area." But for the Environmentally Sensitive Areas designation, the Table of Residential Densities states that "no residential uses [are] allowed" for Environmentally Sensitive Areas. FLUE, page 62. The Table of Residential Densities gives the same response for the Natural Preservation, Major Recreation and Open Space, and Major Public/Semi-Public designations. The failure of the Table of Residential Densities to assign any residential density to Environmentally Sensitive Areas is not inadvertent. The Data and Analysis indicate that, in calculating density allocations, the vast acreage designated Environmentally Sensitive Areas was not given any residential density. In the FLUE Background Document at page XXVIII, a table listing all of the FLUM designations shows no density for the 81,880 acres of Environmentally Sensitive Areas, which account for 13.64% of acreage of the County and is the second largest designation following 89,267 acres designated Agricultural/Rural. The density allocation table preceding page XXX contains no entry for Environmentally Sensitive Areas, although much if not all of the area so designated is vacant (or as the County classifies land, vacant or agricultural). The omission of residential uses in Environmentally Sensitive Areas, as contained in the Table of Residential Densities, suggests that the designation carries a regulatory force beyond the locational character identified by the Planning Director in his letter of September 4, 1991. Natural resources included within the definition of Environmentally Sensitive Areas are wetlands, sand pine scrub, wildlife habitat essential for the breeding or nesting of endangered, threatened, or special-concern species, and contiguous stands of natural plant communities with the potential to support healthy and diverse communities of wildlife. Some of these natural resources are not themselves unconditionally protected by textual Plan provisions. But if the Environmentally Sensitive Areas containing these natural resources are not assigned any residential uses, as the Table of Residential Densities implies, then the designation itself must preclude the conversion of these sensitive areas to residential uses. On the other hand, the textual Plan provisions contemplate some development of Environmentally Sensitive Areas because of various provisions requiring compensatory replacement following the loss of the natural resources to development. Despite implying that development in Environmentally Sensitive Areas may be permitted, as long as it complies with Plan provisions, the Land Use Plan Categories section of the FLUE states that the typical use of areas designated as Environmentally Sensitive Areas is "Conservation." Although not the same typical use as that set forth for Natural Preservation areas, which are limited to "Open space or passive nature parks," the definition of "Conservation Uses" is restrictive: Activities within land areas designated for the purpose of conserving or protecting natural resources of environmental quality and includes areas designated for such purposes as flood control, protection of quality or quantity of groundwater or surface water, floodplain management, fisheries management, or protection of vegetative communities or wildlife habitat. FLUE, page 135. At times in the Plan, the Environmentally Sensitive Areas designation appears to be merely locational. At times, the Environmentally Sensitive Areas designation appears to be regulatory. In the latter case, portions of the Plan suggest that the designation prohibits development, and portions of the Plan suggest only that the designation, standing alone, carries with it some degree of protection from development. FLUE Policy A-8.2 says as much: "Development shall be required to protect the Conservation and Preservation areas " But even if the Plan were interpreted to impose a regulatory functional upon the Environmentally Sensitive Areas designation, the failure of the Plan to specify clearly the land use restrictions generally applicable to the designation leaves open to doubt the land uses permitted on over 13% of Hillsborough County. And if some residential development were permitted in areas designated Environmentally Sensitive Areas, then the density allocation ratios have been calculated without regard to the density-bearing capacity of over 13% of the County. The FLUE definition of Environmentally Sensitive Areas, which states that development "may be is" restricted in such areas, may represent a unique, though inadvertent, disclosure of the County's ambivalence toward the degree of protection to extend to Environmentally Sensitive Areas. Perhaps in the belief that land use restrictions for Environmentally Sensitive Areas would emanate from federal, state, regional, or even other local governmental entities, 14/ the County has left to speculation the meaning of the critically important Environmentally Sensitive Areas designation. The only clear significance of the Environmentally Sensitive Areas designation is the role of areas bearing such a designation in calculating residential densities or commercial or industrial intensities. The acreage on which residential densities are calculated does not generally include Conservation or Preservation Areas or water bodies. (As noted above, Environmentally Sensitive Areas designation "include[s]" Conservation and Preservation Areas.) But the calculation of gross residential density may include acreage consisting of certain man-made waterbodies and certain Conservation and Preservation Areas. The qualification for Conservation and Preservation Areas is that the maximum area of such land (or wetland) is 25% of the total residential acreage. FLUE, pages 64-66. A similar provision applies for the calculation of floor area ratios or gross nonresidential intensity. FLUE, pages 67- 68. Illustrations in the FLUE apply the density formula described in the preceding paragraph. For example, if the proposed project consists of 80 acres, including 20 acres of land (or wetland) designated Environmentally Sensitive Areas, the total acreage upon which residential densities could be calculated would be 75 acres. This result is reached by starting with the 60 acres of proposed residential use that are not designated as Environmentally Sensitive Areas. Twenty-five percent of 60 acres is 15 acres, which is the maximum acreage designated Environmentally Sensitive Areas that is eligible to be included in the calculation of gross residential density. The designation given the 60 acres would allow a density, such as 4:1, which, when applied to 75 acres, yields 300 dwelling units. The implied presumption of the density formula--stated nowhere in the Plan--is that areas designated Environmentally Sensitive Areas acquire their actual land use restrictions, in terms of densities or intensities, from the adjoining lands. The intent of the density credit allowed for areas designated Environmentally Sensitive Areas is to protect the subject natural resources. FLUE Policy A-8.4 provides for density credits for development that is "sensitive to, preserves and maintains the integrity of wetlands [and] significant wildlife habitat." Again, though, the degree and type of protection are unclear. The density formula may be interpreted to prohibit inferentially any disturbance of Environmentally Sensitive Areas. In other words, the Environmentally Sensitive Areas acreage used in calculating the density bonus or perhaps the entire Environmentally Sensitive Areas acreage (even if some acreage were excluded from the calculation due to the 25% limitation) could not be disturbed by development. However, another interpretation is possible. The density formula, which is mandatorily imposed on all proposed projects containing Environmentally Sensitive Areas, does not, by its terms, prescribe where the resulting development is to be located. In the example above, the density formula effectively reduced the density of a project by 20 dwelling units (80 acres X 4 vs. 75 acres X 4). But the formula does not explicitly prohibit the location of some of the 300 permitted units in areas designated as Environmentally Sensitive Areas. 15/ If the Environmentally Sensitive Areas designation does not prohibit development, some degree of protection would be theoretically possible by reducing the actual density occupying the parcel containing Environmentally Sensitive Areas while still not actually prohibiting the location of dwelling units on all Environmentally Sensitive Areas. It is difficult to infer from the density formula whether the Environmentally Sensitive Areas designation is intended to prohibit the development of areas so designated or, if not, to what extent the designation restricts development of such areas. If the Environmentally Sensitive Areas designation does not regulate land uses so as to prohibit the development of areas so designated, the formula provides some protection to Environmentally Sensitive Areas by increasing the chance that such areas may be less densely populated, but also supplies the basis on which densities or intensities for areas designated Environmentally Sensitive Areas are to be inferred. If the Environmentally Sensitive Areas designation regulates land uses so as to prohibit the development of areas so designated, the formula can be interpreted as providing some compensation by allowing the use of some of the foregone development rights in adjoining areas under common ownership that are not designated as Environmentally Sensitive Areas. The question whether the density formula, as well as the closely related intensity formula, prohibit the development of Environmentally Sensitive Areas can be approached by considering another density formula. The upland forest density credit incentive, which is identified in FLUE Policy A-8.3, is described in detail in the Implementation section of the FLUE. The failure of the density formula, as well as the intensity formula, to prohibit the disturbance of Environmentally Sensitive Areas stands in contrast to the protection extended by the upland forest density credit incentive. The upland forest density credit incentive provides a bonus of 25% more density than otherwise allowed by a specific designation to the extent of the upland forest 16/ acreage preserved by the project. In other words, a 100-acre parcel designated at 1:1 might include 25 acres of upland forests within the single residential designation covering the entire 100 acres. If the proposed project preserved the 25 acres of upland forest from development, the 25 dwelling units attributable to the 25 acres are increased to 31.25 dwelling units and raise the total number of dwelling units to 106.25. Unlike the density and intensity formulas, the upland forest density credit incentive requires the landowner to record a conservation easement for the 25 acres of upland forest, so that this land may never be developed. FLUE, pages 71-73. The different approaches of the density and intensity formulas, on the one hand, and the upland forest density credit incentive, on the other hand, may arise partly from the fact that the latter formula is an incentive for which a landowner may qualify voluntarily. Upland forests would generally not be preserved by the Plan in the absence of the utilization of the upland forest density credit incentive. Regardless of their effect in preserving Environmentally Sensitive Areas, the density and intensity formulas are not optional; they are imposed whenever a proposed development contains Environmentally Sensitive Areas. Part of the discussion of the upland forest density incentive credit may shed some light on the meaning of the Environmentally Sensitive Areas designation, especially as it concerns the density and intensity formulas. The upland forest density incentive credit repeatedly refers to the density formula as involving wetlands or the protection of wetlands. Although wetlands make up a substantial part of the Environmentally Sensitive Areas, numerous uplands also qualify as Environmentally Sensitive Areas. Qualifying uplands include significant and essential wildlife habitat, as well as sand pine scrub (which is also included as an upland forest). Possibly the County incorrectly assumed that the Environmentally Sensitive Areas designation was limited to wetlands, or perhaps the designation was so limited in an earlier draft of the Plan. In either event, the County may have assumed that federal, state, regional, and other local restrictions against disturbing wetlands would effectively prevent the development of such Environmentally Sensitive Areas, or at least clearly regulate the extent to which such areas could be disturbed. As noted above, however, the Plan itself must supply such regulation through a generalized land use designation. The Environmentally Sensitive Areas designation is poorly integrated into the Plan. Plan provisions, including the density and intensity formulas, repeatedly address "wetlands" or "Conservation" or "Preservation" Areas, rather than Environmentally Sensitive Areas. If the Environmentally Sensitive Areas designation were not intended to regulate land uses and prohibit all development, but were merely locational as indicated by the Planning Director, then the Plan is deficient in failing to assign a regulatory land use designation to over 80,000 acres, or 13.64%, of the County. For these vast areas, in any event, the Plan provides no direct, and arguably not even any indirect, guidance as to what densities or intensities are permitted on Environmentally Sensitive Areas. The only conclusion that can be reasonably drawn from the Plan concerning that Environmentally Sensitive Areas designation is that it is, at least, locational. The designation shows where Conservation and Preservation Areas are located. The designation also serves to provide some protection to Environmentally Sensitive Areas through the density and intensity formulas. However, it may not be reasonably concluded that the density and intensity formulas prohibit the destruction of Environmentally Sensitive Areas by development. Nor can it be reasonably concluded that other provisions of the Plan preserve Environmentally Sensitive Areas, as such, from destruction or alteration by development. The full extent of the meaning of the Environmentally Sensitive Areas designation is lost in ambiguity. The FLUM does not identify existing and future potable water wellfields. The FLUM fails even to show the location of existing major public supply wellfields, as depicted in CARE Figure 18 and Oversized Map 18. The FLUM does not identify cones of influence for the existing wellfields to the extent known. Figures 32 and 33 of Sierra Club Exhibit 12 pertain to four wellfields located entirely in Hillsborough County and two wellfields located partly in the County. For these wellfields, which are located in the northern part of the County, Figures 32 and 33 respectively portray a wide-ranging decline in water table elevations and potentiometric surface of the Floridan aquifer due to wellfield pumpage. This information corresponds to drawdown depth of the source from which each wellfield draws its water. Even if these data sources are rejected in favor of the much more limited 200-foot protection zones outlined in Oversized Map 18, the County has failed to adopt Oversized Map 18 as part of the FLUM, as described in the preceding section. The FLUM does not identify historic resources or historically significant properties meriting protection. Oversized Maps 11 and 12 depict respectively Archaeological Sites and Historic Resources. However, these maps are not part of the FLUM. The FLUM does not depict the 100 year floodplain. Oversized Map 9 depicts the 100 year floodplain, massive amounts of which lie outside the future land use designations of Environmentally Sensitive Areas and Natural Preservation. But Oversized Map 9 is not part of the FLUM. The FLUM does not depict the minerals and soils of the County, except to the extent that minerals are contained in a general land use designation. CARE Figure 9 depicts soils and mine pits. Oversized Maps 8 and 10 also depict soils and mine lands. However, these maps are not part of the FLUM. The FLUM depicts wetlands. The designation of Environmentally Sensitive Areas on the FLUM (i.e., the multicolor map) includes wetlands. The FLUM depicts public facilities under the category of Major Public/Semi-Public and Electric Power Generating Facilities. The former category shows the location of, among other things, "churches, hospitals, schools, clubs and utility and transportation facilities." FLUE, page 122. The Plan Natural Resources CARE Objective 2 is: By 1995, the water quality of natural surface water bodies in Hillsborough County which do not meet or exceed state water quality standards for their designated use shall be improved or restored. CARE Policy 2.1 provides: The County shall not support the reclassification of any surface water body within County boundaries to acknowledge lower water quality conditions, unless necessary to protect the public health, safety or welfare. Where economically feasible, the County shall support the reclassification of surface water bodies to accommodate higher standards, where it can be demonstrated that improved water quality conditions will prevail in the future. The CARE defines "economically feasible" as follows: "Where the benefit to the public outweighs the cost of the action, and is within the County's capability to fund." CARE, page 96. CARE Policy 2.2 addresses the problem of wastewater discharges: The County shall require that all domestic wastewater treatment plans discharging effluent into Tampa Bay or its tributaries provide advanced wastewater treatment, or if specific alternative criteria developed by the Surface Water Improvement and Management Program can only be met by removing a surface water discharge, such a program shall be implemented, where economically feasible and in accordance with Policy 2.3 below. CARE Policy 2.3 requires the County to "continue to develop and promote environmentally acceptable effluent disposal alternatives to surface water discharge, including, but not limited to, reuse for irrigation and industrial purposes." Dealing with the problem of short-term solutions to sewage disposal, CARE Policy 2.4 states: To reduce the need for interim domestic wastewater treatment plants, the County shall plan for the construction of regional wastewater treatment facilities to serve areas designated for higher densities in the . . . Plan. CARE Policy 2.6 provides that, "where economically feasible," the County "shall provide improved domestic wastewater treatment service to developed areas where persistent water quality problems are clearly attributable to poorly functioning septic treatment systems." CARE Policy 2.7 further addresses the issue of septic tanks by providing that, by 1990, the County shall "request or initiate" agreements with third parties to develop "scientifically defensible siting criteria, performance standards, and density limitations for septic systems, to ensure protection of surface water quality." The policy adds that the County shall "request . . . special criteria and standards . . . for those septic systems to be located in areas adjacent to Class I and Class II Waters and Outstanding Florida Waters." The policy concludes with the promise that, within one year after the development of the criteria and standards, the County "shall amend appropriate development regulations" accordingly. CARE Policy 2.8 provides in part: Where economically and environmentally feasible, [a nutrient monitoring and control program for agriculture to be developed after 1995] shall require the implementation of Best Management Practices for controlling nutrient loadings, including retrofitting if needed to meet specific alternative criteria as established by the Surface Water Improvement and Management Program. The CARE defines "environmentally feasible" as follows: "Where the physical conditions or the necessity to protect natural resources do not preclude the action." CARE, page 97. CARE Policy 2.10 states: By 1991, the County shall require that existing developments planned for expansion, modification or replacement provide or support stormwater treatment improvements within the affected drainage basin where treatment facilities are lacking. Where economically and environmentally feasible, the County shall require retrofitting of stormwater treatment facilities in urbanized areas lacking such facilities. CARE Objective 3 is "no net loss of wetland acreage." The objective requires the County to "seek to achieve a measurable annual increase in restored wetland acreage," which shall be achieved by 1995 "through the restoration of degraded natural wetlands, until all economically and environmentally feasible wetland restoration is accomplished." CARE Policy 3.1 states that the County shall "continue to conserve and protect wetlands from detrimental physical and hydrological alteration and shall continue to allow wetland encroachment only as a last resort when reasonable use of the property is otherwise unavailable." CARE Policy 3.2 provides in part: Channelization or hardening (e.g., paving, piping) of natural streamcourses shall be prohibited except in cases of overriding public interest. The CARE defines "overriding public interest" as: "Actions required by local, state, or federal government, necessary for the promotion of public safety, health or general welfare." CARE, page 99. CARE Policy 3.6 is for the County to continue to promote through the development review process the use of desirable native wetland habitat species for the creation of wetland habitat and for biologically enhancing filtration and treatment of pollutants in newly constructed stormwater retention and detention ponds. CARE Objective 4 is: The County shall continue to prevent net loss of 100-year floodplain storage volume in Hillsborough County. By 1995, the County shall protect and conserve natural wildlife habitat attributes where they exist within the 100-year floodplains of major rivers and streams. CARE Policy 4.1 is for the County to amend its floodplain management regulations to "protect natural floodwater assimilating capacity [and] also protect fish and wildlife attributes where they exist within the 100-year floodplains of riverine systems." CARE Objective 5 is for the County to ensure compliance with state groundwater standards. CARE Policy 5.2 provides that, until the Southwest Florida Water Management District maps high aquifer recharge/contamination potential areas at a sufficient resolution, the County shall consider the best available hydrogeological information (e.g. SWFWMD DRASTIC maps), and may require the collection of site specific hydrogeologic data, such as soils borings and differences in head between the upper aquifers, when assessing the impacts of proposed land use changes and developments in areas of suspected high aquifer recharge/contamination potential. When required, this information shall be used in the determination of land use decisions, on a case-by-case basis. CARE Policy 5.5 refers to the high resolution mapping of recharge/contamination areas, as well as a study that the County will request the Southwest Florida Water Management District to conduct as to the effect of impervious surfaces on recharge. The policy states that, within one year after these tasks are completed: The County shall develop a comprehensive set of land use development regulations and performance standards for development activities proposed within areas of high aquifer recharge/contamination potential. Such regulations and performance standards may include, but not be limited to, control of land use type and densities, impervious surface limitations, and discharge to groundwater controls. CARE Policy 5.8 focuses on a wellfield protection program, which shall be "developed and implemented" by 1993. The task shall include the "determination and mapping of zones of contribution (also known as cones of influence) surrounding public wellfields and the adoption and implementation of a wellfield protection ordinance which protects these areas." In the meantime, CARE Policy 5.8 requires the County to use the best available information to identify these areas [cones of influence]. See map 18, Interim Wellfield Protection Areas for Public Water Supply Wells in Unincorporated Hillsborough County, Florida (Zones of Contribution Map). The County shall also adopt and implement an interim ordinance which sets forth a procedure, using the best available information, for reviewing development proposals which might adversely impact the zones of contribution surrounding public wellfields. CARE Policy 5.9 states: Through the land development review process, the County shall continue to regulate activities which would breach the confining layers of the Floridan aquifer by prohibiting land excavations that would breach the confining layers. CARE Policy 5.11 is identical to CARE Policy 2.7 except that CARE Policy 5.11 deals with groundwater pollution, rather than surface water pollution, and CARE Policy 5.11 provides that the County shall request the development of special septic-tank siting criteria and standards for areas of "demonstrated high recharge/contamination potential." CARE Policy 5.13 is for the County to "increase requested assistance" from the Southwest Florida Water Management District to ensure that excessive consumptive use of groundwater or excessive drainage does not "significantly lower water tables or surface water levels, reduce base flows, or increase current levels of saltwater intrusion." CARE Policy 5.15 prohibits the County from supporting the use of deep-well injection of effluent or waste disposal "except where it can be demonstrated that the capacity for receiving injection is sufficiently large and that such disposal will have no adverse effect upon existing or potential potable water aquifers." CARE Objective 6 is for the County to meet future water needs through the "conservation, reuse, and enhancement of groundwater and surface water supplies, and shall prevent significant environmental degradation due to excessive groundwater withdrawals." CARE Policy 6.1 is for the County to request that the Southwest Florida Water Management District and WCRWSA develop a regional water budget to calculate more accurately water supplies and demands. CARE Policy 6.2 is for the County, by 1992, to "adopt and implement a Water Reuse Ordinance which maximizes the use of treated sewage effluent for residential and recreational irrigation purposes, where such reuse can be demonstrated to be environmentally acceptable and no threat to public health." CARE Policy 6.4 is: The County shall require the use of the lowest quality water reasonably and feasibly available, which is safe for public health and the environment and suitable to a given use, in order to reduce the unnecessary use of potable water. CARE Policy 6.8 is for the County, by 1992, to develop, in cooperation with the Southwest Florida Water Management District, a water conservation program, including enforcement of specific building code requirements for water saving devices. CARE Policy 6.9 is for the County, by 1992, to evaluate the implementation of a user fee rate for potable water in order to discourage nonessential uses of potable water. CARE Policy 6.10 requires that the County, "through the land development review process, restrict the substantial lowering of the water table to meet stormwater treatment or storage requirements." CARE 6.11 requires that the County, "through the land development review process, . . . promote the use of xeriscape landscaping and low-volume irrigation " CARE Policy 6.12 is for the County, by 1995, to develop legal and financial mechanisms "to purchase, to the extent reasonably feasible, development or mineral rights, easements and partial or complete title to lands necessary to safeguard the public water supply." Suggested mechanisms include the transfer of development rights and tax benefits. CARE Policy 6.13 addresses groundwater recharge and stormwater management: By 1992, a program to improve groundwater recharge through the use of private and public stormwater management facilities will be developed and implemented. This program may require, among other things, that predevelopment groundwater recharge volumes and rates be maintained on site after development, if the site is located in an area of known or identified average annual aquifer recharge potential of at least two surface inches of water; and will include restrictions on the lowering of groundwater levels to meet stormwater management regulations. In the interim, where practical, and where feasible from a water quality standpoint, new development will be encouraged to consider retention of stormwater rather than stormwater detention in these areas. CARE Objective 7 is for the County to "continue to provide opportunity for and require the prudent operation of mining activities " CARE Policy 7.1 requires "sequential land use" in mineral-rich areas. The CARE defines "sequential land use" as "[a] practice whereby lands overlaying valuable mineral resources are protected from intensive urban development until such minerals can be mined, and that land reclaimed for a viable economic use." CARE Policy 7.2 requires the "phasing of mineral extraction to ensure that limited land areas are affected by excavation and settling ponds at one time and that reclamation occurs in the most effective manner." CARE Policy 8.1 requires the County, by 1991, to "identify environmentally sensitive areas which are not capable of being effectively restored following mineral extraction." CARE Policy 8.2 provides: The County shall restrict mining in areas which are ecologically unsuitable for the extraction of minerals, as identified in the natural systems and land use cover inventory, unless it can be demonstrated that such areas can be effectively restored utilizing the best available technology. CARE Policy 8.3 states: The County shall continue to prohibit mineral extraction within the 25-year floodplain, and shall restrict mining activities in the 100- year floodplain, of rivers and streams. CARE Policy 8.4 is: By 1992, the County shall prohibit mineral extraction in essential wildlife habitats which are documented, in accordance with the terms of Objective 14 and related policies thereunder, to support threatened or endangered species, or species of special concern, and from which such species cannot be effectively relocated. CARE Policies 8.5 and 8.6 require the use of the best available technology in restoring natural land forms and vegetative communities and minimizing natural resource impacts. CARE Policy 8.8 provides that the County shall continue to require proof of "long-term financial responsibility for the reclamation of mined lands." CARE Objective 9 requires the County to "protect the public health, safety and welfare from the adverse impacts of mining activities." CARE Policy 9.1 is for the continued requirement of "appropriate setbacks" between mining and adjacent land uses. CARE Objective 10 is for the County to "continue to regulate the location and operation of land excavation to minimize negative impacts on surrounding properties, ensure that land excavations are appropriately reclaimed, and encourage the productive reuse of such areas." CARE Policy 10.1 is for the County to "continue to prohibit land excavation activities which adversely impact surface or groundwater levels on surrounding property." CARE Policy 10.2 states that the County "shall require reclamation and reuse plans to ensure environmentally acceptable and economically viable reuses of land excavations." CARE Policy 10.3 demands that the County, by 1993, require the "preparation of wetland/lake management plans for the reclamation of land excavation projects to be reclaimed as lakes to ensure that such areas become viable and productive aquatic systems." CARE Policy 10.4 is for the County to "encourage" recreational development of reclaimed land excavations. CARE Policy 10.6 states that the County shall require setbacks between land excavations and adjacent land uses to protect the public health, safety, and welfare. CARE Policy 10.7 provides that, by 1992, the County shall prohibit land excavations in "essential wildlife habitats documented in accordance with the provisions of Objective 14 as supporting endangered, threatened, [or special- concern] species and from which such species cannot be effectively relocated." CARE Objective 11 is that the County shall "continue to require soil conservation and protection during land alteration and development activities." CARE Policy 11.1 provides that, during the land development review process, the County shall "recommend" the appropriate use of soils and shall require site-specific analyses when the use appears to be incompatible with the soils. CARE Policy 11.3 states that, during the land development review process, the County shall "continue to evaluate and utilize, where appropriate, soil capability analyses for flood hazard, stability, permeability, and other relevant soil characteristics when permitting new development." CARE Objective 14 is for the County to "protect significant wildlife habitat, and . . . prevent any further net loss of essential wildlife habitat . . .." CARE Policy 14.1 promises the initiation of the development and implementation of a wildlife and wildlife habitat protection and management program. CARE Policy 14.3 requires the County, by 1993, in consultation with the Florida Game and Freshwater Fish Commission, to "identify and map areas of essential wildlife habitat." CARE Policy 14.5 compels the County, by 1991, to develop and implement a program to "conserve and protect significant wildlife habitat from development activities." The program may include transfers of development rights, clustering and setback requirements, conservation easements, leaseback operations, fee simple purchases, land or mitigation banking, and tax incentives. CARE Policy 14.6 states: By 1992, the County shall restrict development activities which adversely affect areas identified and mapped as essential wildlife habitat. Where development activities are proposed in such areas the County may require site-specific wildlife surveys and other field documentation, as needed, to assess potential impacts. CARE Policy 14.7 provides: During the land use planning and development review processes, the County shall consider the effects of development on significant wildlife habitat, to protect wildlife corridors from fragmentation. Where necessary to prevent fragmentation of wildlife corridors, the County shall require the preservation of wildlife corridors within developments. CARE Objective 15 states: Populations of threatened or endangered species and species of special concern occurring within Hillsborough County shall be maintained. Where feasible and appropriate, the abundance and distribution of populations of such species shall be increased. CARE Policy 15.1 is for the County, by 1991, to consult with and consider the recommendations of the Florida Game and Freshwater Fish Commission in determining whether to issue development orders and, if so, what conditions to impose where development would impact endangered, threatened, or special- concern species. Conditions "shall ensure the maintenance and, where environmentally and economically feasible, increase the abundance and distribution of populations of such species." CARE Objective 16 is to "continue existing programs to minimize the spread of exotic nuisance species" and implement management plans for newly acquired natural preserve lands to reduce by 90% the extent of exotic nuisance plants. The objective requires the County to "conserve and use and continue to require the conservation and use of native plant species in the developed landscape." The objective adds that the County shall "continue to protect Conservation and Preservation Areas." CARE Policy 16.2 is for the County to "continue to require the use of native plant species in the landscaping of new development projects." Respectively addressing Conservation and Preservation Areas, CARE Policies 16.5 and 16.6 provide that, "except in cases of overriding public interest," the County shall, in the land use planning and development review processes, "protect [Conservation/Preservation] Areas from activities that would significantly damage the natural integrity, character, or ecological balance of said areas." CARE Objective 17 states: By 1995, the acreage of publicly owned or otherwise protected (through private ownership) natural preserve lands in the County shall be increased by at least 15,000 acres (which is approximately 50% more than 1988 acreage). The County shall seek to continue increasing the acreage of natural preserve lands and to ensure their protection and proper use. CARE Policy 17.1 is for the County, by 1990, to seek public approval by referendum to continue to levy an ad valorem tax for the acquisition of environmentally sensitive lands. CARE Policy 17.6 requires the County to provide multiple-use opportunities for County-owned natural reserve lands so as to protect and conserve natural resources. CARE Policy 17.8 requires the County, during the land use planning and development review processes, to "restrict incompatible development activities adjacent to publicly owned or managed natural preserves." CARE Objective 18 provides: The County shall seek to measurably improve the management of all natural preserves within County boundaries by implementing the following policies[.] CARE Policy 18.2 is for the County to initiate with the Florida Department of Natural Resources an agreement "to ensure that the Cockroach Bay Aquatic Preserve is maintained in its essentially natural condition and protected from development that would adversely affect the environmental integrity of the Preserve." CARE Policy 18.3 is for the County to "establish a scientifically defensible protective buffer zone between the Cockroach Bay Aquatic Preserve and adjacent upland land uses to prevent degradation of water quality and aquatic vegetative habitats." CARE Policy 18.8 requires the County to "participate" with the Florida Department of Natural Resources to "fully implement the Cockroach Bay Aquatic Preserve Management Plan " CARE Objective 19 states: The County shall continue to amend land development regulations which ensure the protection of the attributes, functions and amenities of the natural environment under all projected growth scenarios. CARE Policy 19.1 is for the County, by 1991, to initiate agreements with the Southwest Florida Water Management District or appropriate university to scientifically determine environmentally safe construction setback and buffer distances from wetlands, floodplains and water bodies (e.g. SJRWMD Wekiva River study). Within one year after completion of this study, the County shall use the results of the study to amend the County's Land Alteration and Landscaping Ordinance and Zoning Code, if such setbacks and buffer distances are determined to be warranted by the study. Until such study is completed and used to amend County ordinances, all current setbacks shall remain in effect. CARE Policy 19.2 states: By 1992, the County shall develop a comprehensive program, which may include tax incentives and transfer of development rights, to encourage the clustering of development away from environmentally sensitive areas, essential wildlife habitat or economically important agricultural or mineral resources. CARE Policy 19.3 provides: During the development review process, the County shall promote the preservation of representative examples of upland native plant communities by encouraging the use of the upland forest density credit incentive provision of the [FLUE]. CARE Policy 19.4 states that the County will consider developing a review process to provide incentives for planned unit developments that provide environmental benefits beyond what are required by law. CARE Policy 19.5 provides that the County will review its land development regulations to "better address the cumulative impact [of development] on the environment." CARE Policy 19.6 is: The County shall continue to encourage infilling and growth within identified and environmentally acceptable "activity centers," and shall discourage urban sprawl. CARE Policy 19.7 is for the County, in cooperation with the Southwest Florida Water Management District, to consider adopting appropriate modifications to current land development regulations which will reduce the removal of natural upland vegetation caused by site filling and will maintain natural drainage patterns and water table levels, where feasible. CARE Policy 19.8 states: The County shall identify Resource Protection Areas on the Future Land Use Map series. Specific policy directives which provide for special protective measures for all Resource Protection Areas, except Lake Thonotosassa, are located in one or more of the following elements: [CARE], Coastal . . ., and [FLUE]. See the definition of Resource Protection areas for both general and specific policy references. Policies which provide for special protective measures specially for Lake Thonotosassa shall be developed and included in the [Plan] after completion and approval of the Surface Water Improvement and Management Plan for Lake Thonotosassa by the Southwest Florida Water Management District. The CARE defines "Resource Protection Areas" as: Land or water bodies which are ecologically or economically significant natural resources for which special protective measures have been, or need to be established. Resource Protection Areas include the following [in each case, general citations to applicable elements of the Plan have been omitted]: --Hillsborough River and major tributaries; --Alafia River and major tributaries; --Little Manatee River and major tributaries; --Tampa Bay and associated tidal wetlands; --Cockroach Bay Aquatic Preserve; --Lake Thonotosassa; --Significant and essential wildlife habitat; --Areas of high aquifer recharge/ contamination potential; --Public potable water wellfields and their cones of influence; --Areas of major phosphate deposits. CARE, pages 99-100. Goal A of the Stormwater Element is to "[m]inimize the hazards of flooding attributable to stormwater runoff." Stormwater Element Objective 1 is to "[e]valuate the storage and discharge characteristics of existing stormwater conveyance, detention and retention systems, and identify existing and potential future flooding concerns." Stormwater Element Policy 1.1 is to complete, by 1996, a comprehensive stormwater management master plan. Stormwater Element Objective 2 is to "[d]evelop and implement programs to control flooding attributable to, and to maximize the usefulness of, stormwater runoff." Stormwater Element Policy 2.8 states: Total flood volume compensation will continue to be required for new developments which encroach into and displace 100-year flood storage or floodplain areas. Further, by [fiscal year 19]91, a program to control encroachment within 100-year flood conveyance areas will be developed and implemented. Stormwater Element Policy 2.10 provides that, by 1992, the County shall develop and implement a program to "improve groundwater recharge through the use of private and public stormwater management facilities." Stormwater Element Policy 2.11 states that new development will continue to be encouraged, through application of existing local regulations, to maintain, with minimal disturbance to natural characteristics, those streams, lakes wetlands, and estuaries for which stormwater conveyance and/or attenuation potential is significant. Stormwater Element Policy 2.15 provides: The use of detention facilities will be the preferred alternative to improving conveyance to alleviate flooding problems, where physically and environmentally practical and economically feasible. All flood control projects will seek to minimize, to the greatest extent practicable, impacts to wetland habitat, water quality and groundwater recharge functions. Where impacts are unavoidable, the projects will include measures to compensate for these lost functions. Goal B of the Stormwater Element is to "[m]inimize the degradation of water quality attributed to stormwater runoff." Stormwater Element Objective 4 is to "[i]dentify and evaluate the sources of water quality degradation which are related to stormwater runoff." Stormwater Element Objective 5 is to "[i]mplement programs that will maintain or improve the quality of stormwater runoff." Stormwater Element Policy 5.1 is to develop and begin to implement, by 1995, a program "to improve, "where economically feasible, the problem areas identified" in stormwater data- collection projects. The County will then require the use of Best Management Practices for "minimizing contributions of poor quality stormwater runoff to both groundwater and surface water bodies." Stormwater Element Policy 5.5 provides for the use of wetlands for stormwater treatment when effective pretreatment can ensure that the use of the wetlands will maintain or restore their long-term natural viability. Stormwater Element Policy 5.6 states that new stormwater management facilities may not discharge untreated stormwater runoff into the Floridan aquifer and that existing facilities that do so discharge into the Floridan aquifer will be modified where "economically feasible and physically practical." The goal of the Sewer Element is to "[p]rotect the [public] health, safety and welfare" and "protect and conserve the natural resources of Hillsborough County." Sewer Element Policy 1.1 is: Wastewater treatment facilities, prior to discharging to surface waters or natural wetlands, shall meet Advanced Wastewater Treatment standards. "Advanced Waste Treatment" is defined in the Sewer Element as "defined in Chapter 403.086, Florida Statutes or as amended in the future." Sewer Element, page 26. Sewer Element Policy 1.2 requires that "[w]astewater treatment facilities, prior to discharging to a managed artificial wetland or an irrigation system, shall meet or exceed Advanced Secondary Treatment Standards." "Advanced Secondary Treatment Standards" are defined as "[s]econdary waste treatment plus deep-bed dual media filtration." Sewer Element Objective 2 is to "[p]rotect and conserve the potable water resources, both groundwater and surface water, of Hillsborough County and continue to utilize and expand, where viable, existing recovered water reuse systems." Sewer Element Policy 2.1 requires later phases of developments with recovered water systems to use such systems. Sewer Element Policy 2.3 requires that, by 1992, the County implement by ordinance "mandatory recovered water reuse." Sewer Element Objective 7 is to "[m]inimize the possibility of existing and future sources of wastewater adversely impacting groundwater, surface waters and quality of life." Sewer Element Policy 7.1 is to "[c]ontinue to require that septic tank systems connect to the County system where a County system is available unless undue hardship is proven." Sewer Element Policy 7.2 is to "re-examine the maximum allowable density for septic tank systems within various areas of Hillsborough County" not later than one year following completion of a study presently underway pursuant to the Water Quality Assurance Act of 1983. In the same timeframe, Sewer Element Policy 7.3 requires that the County develop a "program to identify existing septic tank systems . . . that have a high potential for contaminating groundwater or the aquifer." The first goal of the FLUE is to: Ensure that the character and location of land uses optimizes the combined potentials for economic benefit and the enjoyment and the protection of natural resources while minimizing the threat to health, safety and welfare posed by hazards, nuisances, incompatible land uses, and environmental degradation. FLUE Objective A-1 is: Development orders shall not be issued unless development is compatible with the physical conditions of the land, including, but not limited to, topographical and soil conditions, and development mitigates those adverse impacts that it creates upon the physical conditions of the land that may affect the health, safety and/or welfare of the people who live and work within those particular areas. FLUE Policy A-1.2 states that "[s]oil capability analyses for flood hazards, stability, permeability and other relevant soil characteristics shall be considered when planning for new development." FLUE Policy A-1.3 adds: "Development shall be prohibited in areas where the on-site sewage disposal facilities would be located on soils unsuitable for such uses, unless the soils on the site can be altered to meet state and local environmental land use regulations." FLUE Policy A-1.4 provides that development within areas designated as "volume or peak sensitive" shall be subject to "higher performance standards to mitigate stormwater runoff." The Plan defines "Peak Sensitive Lands" as "[l]and that is prone to flooding because the outfall is inadequate to handle the water flow." FLUE, page 142. The Plan defines "Volume Sensitive Lands" as: Lands that drain into areas that do not have a positive outfall. Positive outfall is the condition when the natural or man-made stormwater conveyance system that drains the land is functioning adequately. This includes man-made swales, waterways or other means of conveyance systems. This does not include sheet flow. FLUE, page 147. FLUE Policy A-1.5 requires: "All development within the 100 year floodplain shall be in strict conformance with all development regulations that have jurisdiction development regulations." Certain future land use designations bear directly upon the natural resources of the County. Other future land use designations, although affecting natural resources, will be addressed in the following sections concerning urban sprawl and the coastal high hazard area. Three designations are especially important in protecting natural resources. They are Natural Preservation, Environmentally Sensitive Areas, and Major Recreation and Open Space. The Natural Preservation designation is used to designate major publicly owned or managed lands for primarily conservation purposes. Typically, these lands are environmentally unique, irreplaceable or valued ecological resources. Some of these lands may be suitable for compatible recreational use. FLUE, page 142. The Land Use Plan Categories section of the FLUE describes the intent of the Natural Preservation designation as follows: To recognize public lands of significant environmental importance set aside for primarily conservation purposes. No residential is permitted except for county facilities determined necessary to serve as a caretaker of the recreational or environmental property. All other development is prohibited in these areas except for compatible recreational development. Educational uses shall be limited to those which utilize the natural amenities found on the site, i.e., the study of flora [or] fauna . . .. FLUE, page 125. FLUE Policy A-3.1 promises that the County will study the possibility of adopting land development regulations providing for a transfer of development rights from land that is under consideration for Natural Preservation designation, as well as land under a Rural designation that is in long-term agricultural use. FLUE Policy A-3.2 prohibits, in Natural Preservation designations, any "new development [or] expansion [or] replacement of existing development[,] unless development is undertaken by federal, State or local government in the public interest, and the impacts are mitigated." The Environmentally Sensitive Areas designation has been discussed at length in the preceding section. The Land Use Plan Categories section of the FLUE describes the intent of the Environmentally Sensitive Areas designation as follows: To designate those privately owned lands that are environmentally sensitive and classified as Conservation or Preservation Areas as defined in the [CARE]. Development in these areas may be restricted by federal, state, and/or local environmental regulations. Development projects will be evaluated for compliance with the [CARE] and Coastal [Element]. The use of Environmentally Sensitive Areas for residential density credits is described in the [FLUE]. The Environmentally Sensitive Area designations on the Land Use Plan Map are very generalized and may not be exhaustive of all sites. On- site evaluation will be necessary for specific project review. FLUE, page 126. The Major Recreation and Open Space designation is used to designate, geographically on the Future Land Use Plan Map and/or textually in the [FLUE], those major existing park, recreation, and/or open space facilities available for public use, including those which may be privately owned, and for which the primary purpose is not conservation. This land use category is not intended for use in designating those lands used for calculating densities for residential projects as described in the "Density Credits" provision in the "Implementation Section["] of the [FLUE] or in designating those similarly used lands that are accessory to non-residential projects. This future land use plan classification is subject to the Goals, Objectives and Policies and the exceptions and provisions of the [FLUE], each of the other elements in the [Plan], and to all applicable development regulations. FLUE, page 143. The Land Use Plan Categories section of the FLUE describes the intent of the Recreation and Open Space designation as follows: To designate major existing parks and recreational facilities (regional, district, or community level), for which the primary purpose is not conservation. A more complete mapping of existing and proposed or needed parks is a function of the Recreation and Open Space Element. No residential is permitted except for county facilities determined necessary to serve as an employee serving the function of a caretaker of the property. FLUE, page 123. FLUE Policy A-3.4 states that "[r]ecreational development must be compatible with and sensitive to the surrounding natural systems." Numerous provisions in the FLUE address natural resources, without referring to the Natural Preservation, Environmentally Sensitive Areas, and Major Recreation and Open Space designations. FLUE Objective A-8 provides: Development must mitigate the adverse impacts upon the natural, environmental systems as described and required within the [CARE] and [Coastal Element]. FLUE Policy A-8.1 states: "The natural environment shall be protected, in part, by encouraging future population growth into existing urbanized areas." FLUE Policies A-8.2, A- 8.3, and A-8.4, which have been discussed above, provide for the protection of Conservation and Preservation Areas and describe the upland forest density credit incentive and density formulas regarding Environmentally Sensitive Areas. FLUE Policies A-8.5 and A-8.6 promise protection, "by a system of performance standards" left undefined in the Plan, for areas with "high potential for groundwater contamination" and "high aquifer recharge," respectively. FLUE Policy A-8.8 is to [r]equire that the littoral zones and photic zones of man-made stormwater management systems be designed to provide physical and chemical filtration of stormwater consistent with adopted levels in the [Plan] and subsequently adopted development regulations, [as well as] provide for wildlife habitat (primarily wading birds). FLUE Policy A-8.9 offers the use of publicly owned land designated as Major Public/Semi-Public for "appropriate multiple uses, such as parks, stormwater management systems and preservation of natural habitats." FLUE Policy A-8.10 is to "[e]ncourage the use of pervious pavement" through land development regulations. FLUE Policy A-8.11 requires the County to identify, during the rezoning process, any land that has been identified for possible acquisition by the Environmental Land Acquisition and Protection Program. FLUE Policy A-8.12 states the County "shall protect significant wildlife habitat." FLUE Policy A-8.13 provides that the County will "[p]reserve wetlands by discouraging the use of mitigation, dredge and fill and similar development activities by revising the development regulations to strictly limit such practices." FLUE Objective B-9 is to "[p]rotect environmentally sensitive areas from degradation or damage from agricultural activities by establishing regulatory activities." FLUE Policy B-9.2 is to "[e]stablish protective controls, which could include animal 'density' limits[,] on those grazing lands having environmentally sensitive areas subject to damage or degradation from over-grazing by pre- identified grazing species." FLUE Objective B-10 is to "[p]rotect the water supply needed by agriculture through regulatory mechanisms." FLUE Policy B-10.1 is to "[r]equire adoption or conversion to water conservation techniques that are beneficial for aquifer recharge and the maintenance of near normal water tables." FLUE Policy B-10.2 is to establish a phased-in program of water conservation. Addressing the County's rivers, the second goal of the FLUE, which appears at the beginning of the River Resources section, is: To make the rivers of Hillsborough County cleaner, safer and more attractive, protect the natural functions and wildlife habitats in the river corridors and promote the economic and recreational benefits provided by these water bodies. FLUE Objective C-1 is, by 1995, to "maintain or improve the quality of water in [County] rivers where the water quality does not meet or exceed state water quality standards for [their] designated use." FLUE Policy C-1.1 states: The developer of any project along the rivers shall provide stormwater management systems which filter out pollutants before the stormwater enters the rivers, in accordance with the Florida Department of Environmental Regulation and the Southwest Florida Water Management District rules including the exemption provisions of these rules. New drainage outfalls along the rivers shall be designed with stormwater treatment facilities rather than discharging stormwater directly into the rivers. Where environmentally feasible, the stormwater discharge from a detention pond shall flow into the rivers through a vegetated swale. FLUE Policy C-1.2 "[p]rohibit[s] discharges of raw sewage to the rivers and tributaries." FLUE Policy C-1.3 "[p]rohibit[s] any solid waste landfills and hazardous material facilities in unincorporated Hillsborough County that may adversely affect the rivers and tributaries." FLUE Objective C-2 is: By 1990, the County will require the preservation of natural shorelines and reverse the trend toward hardened shores and channelization. . . . FLUE Policy C-2.1 states: "Shore alteration which would harden riverbanks shall be prohibited, except in cases of overriding public interest." FLUE Policy C-2.2 requires the improvement of publicly owned or controlled lands by the "restoration of vegetated riverbanks." FLUE Policy C-2.3 requires the conservation and preservation of natural riverbanks and natural levees, except in cases of overriding public interest. FLUE Objective C-4 provides that, by 1992, the County will "establish standards for development in river corridors." FLUE Policy C-4.1 prohibits the construction of new overhead utilities within 250 feet of the rivers unless underground placement is environmentally or technically unsound. FLUE Objective C-5 provides that, by 1991, the County will "require the preservation and enhancement of wildlife habitats and archaeological resources." FLUE Policy C-5.4 requires the County to "restrict development activities in the river corridors which would adversely affect significant and essential wildlife habitat, in accordance with the terms of Objective 14 and related policies thereunder of the [CARE]." FLUE Policy C-6.1 prohibits the removal, within 100 feet of the rivers, of healthy, native trees of five inches diameter at breast height unless "reasonable property utilization is not possible without tree removal or in cases of overriding public interest." The third, fourth, and fifth goals in the FLUE pertain to the Hillsborough, Alafia, and Little Manatee Rivers, respectively. The third goal in the FLUE is "[t]o make the Hillsborough River cleaner, safer and more attractive." FLUE Objective C-7 is, by 1995, to "improve the quality of water in the river where it does not meet or exceed state water quality standards for its designated use, and protect this major source of drinking water." FLUE Policy C-7.2 states: The construction, reconstruction, extension, or alteration of any privy, cesspool, septic tank, drain field, or other sewage disposal device within . . . 200 feet, measured from the mean annual flood line, of the Hillsborough River and its tributaries from the Pasco County line, to the city limits of the City of Tampa, shall be prohibited. This policy shall not prohibit recommended maintenance of existing septic systems if no alternative means of sewerage treatment is available. FLUE Policy C-7.3 is to "[p]revent further destruction of desirable natural vegetative buffers along the Hillsborough River and its tributaries." FLUE Policy C-7.4 is to: Prevent potential contamination by effluent disposal from a wastewater treatment plant within the drainage basin by requiring advanced treatment and viral reduction of all sewage in the drainage basin which is part of an effluent disposal program. FLUE Objective C-8 is, by 1990, to "reverse the trend toward hardened shores and channelization." FLUE Policy C-9.1 provides: "New marinas shall be prohibited on the upper Hillsborough River." "To prevent riverbank erosion, protect wildlife habitat, and ensure public safety," FLUE Policy C-9.6 requires that the part of the Hillsborough River north of 56th Street be posted with "idle speed, no wake" signs. FLUE Objective C-10 is, by 1992, to "establish standards for development in the river corridor." FLUE Policy C- 10.2 states: "No additional areas shall be designated with industrial land use plan categories within 500 feet of the river." FLUE Policy C-10.3 requires the County to establish a new future land use designation or zoning classification to be known as "Riverfront." Land use guidelines that "should be addressed" in the new classification include performance standards precluding uses that pollute the river or eliminate visual access by the public, lowering densities for vacant private parcels along the upper river, and prohibiting heavy activities such as parking lots, truck service roads, loading docks, warehouses, manufacturing plants, ship building and repair, and dredging equipment operators. FLUE Objective C-11 is, by 1992, to "implement construction and placement standards for ramps, docks, and seawalls." FLUE Objective C-12 is, by 1994, to "manage the Hillsborough River as an important community asset and provide appropriate public access to this valuable natural amenity." FLUE Objective C-13 is, by 1991, to "preserve and enhance wildlife habitats and preserve archaeological resources." FLUE Policy C-13.1 states: "Draining, clearing or filling wetlands, including hydric hammocks[,] shall be prohibited within 500 feet of the river." FLUE Objective C-14 states: By 1990, preserve the rural character of the Upper Hillsborough River by discouraging additional development except for those sites improved or developed that are dedicated to passive recreational pursuits within the river corridor. . . . FLUE Policy C-14.1 states: "The upper Hillsborough River shall be managed as a wildlife habitat corridor to provide an area for wildlife passage." FLUE Policy C-14.3 prohibits in the upper Hillsborough River "additional boat docks and ramps," but not canoe launches. FLUE Policy C-14.4 prohibits, within 500 feet of the upper Hillsborough River and its tributaries, parking lots and service roads. The fourth goal in the FLUE addresses the Alafia River. The goal is: "To preserve, protect and promote the Alafia River and its natural resources and recreational benefits." FLUE Objective C-15 is: By 1995, to maintain water quality, and improve water quality where it does not meet or exceed State water quality standards for its designated use, thereby protecting and improving the habitat for marine life. . . . FLUE Objective C-16 is: "By 1991, preserve and restore natural vegetation, and wildlife habitats and preserve archaeological resources." FLUE Policy C-16.1 states: Draining, clearing or filling wetlands, including hydric hammocks, which comprise the riverine swamp system shall be prohibited within 500 feet of the river. FLUE Policy C-16.2 provides: Encourage the reclamation of mined lands along the Alafia River with native vegetation and encourage public acquisition for wildlife corridors, where appropriate. FLUE Objective C-17 is, by 1991, to "protect terrestrial and marine wildlife and their habitats." FLUE Policy C-17.1 requires the County to post reduced speed signs in areas of known manatee habitation. FLUE Objective C-18 is, by 1995, to "minimize river use conflict and mitigate public nuisances that adversely affect inhabitants along the river." FLUE Policy C-18.1 recognizes the river as important for canoeing as well as other recreational pursuits. FLUE Objective C-19 is, by 1990, to "preserve the natural shoreline and prevent further channelization." FLUE Policy C-19.1 "[p]rohibit[s] backfilling of waterfront properties or extension of these lots through artificial means." FLUE Objective C-20 is, by 1992, to "establish standards for development within the river corridor." FLUE Policy C-20.3 states: Septic tank and drainfield installation shall be prohibited within 200 feet of the Alafia River and its tributaries except in such cases where the 200-foot criterion cannot be met because of lot size. In such cases, placement and construction of such facilities shall be in accordance with State law and shall prevent adverse impact to water quality. FLUE Policy C-20.4 states: "No additional heavy industrial land use designations shall be located within 500 feet of the river." The fifth goal in the FLUE pertains to the Little Manatee River. The goal is: "To recognize and maintain this unique water resource which provides economic and recreational opportunities as well as vital wildlife habitat." FLUE Objective C-21 states: By 1995, water quality in each appropriate water classification found in the Little Manatee River will be maintained or improved where it does not meet or exceed state water quality standards for its designated use. ... FLUE Policy C-21.1, which generally prohibits the installation of septic tanks within 200 feet of the Little Manatee River and its tributaries, is otherwise identical to FLUE Policy C-20.3, which applies to the Alafia River. FLUE Objective C-22 is, by 1991, to "preserve wildlife habitats and archaeological resources." FLUE Policy C-22.1 provides that the County shall "participate" with the Florida Department of Natural Resources to "fully implement the Cockroach Bay Aquatic Preserve Management Plan." FLUE Policy C-22.2 prohibits "[d]raining, clearing or filling wetlands, including hydric hammocks, . . . within 500 feet of the river." FLUE Policy C-22.3 states that, until scientifically defensible setbacks and buffers are determined: clearing or filling of natural plant communities within 50 feet of the Environmental Protection Commission wetland jurisdictional line or within 100 feet of the mean and ordinary high water line, whichever is greater, shall be restricted in urban and suburban land use categories. FLUE Policy C-22.4 is to protect manatees by "posting reduced speed signs in areas of known manatee habitation." FLUE Objective C-23 is, by 1990, to: minimize urban encroachment upon the river bank by encouraging the establishment of a "green" river corridor. River corridor preservation can best be achieved through protection of the shoreline, and associated wetlands and uplands. . . . FLUE Policy C-23.1 states: "No heavy industrial land use designations shall be located within 500 feet of the river." FLUE Policy C-23.2 provides: "The Little Manatee River shall be recognized as providing important wildlife habitat and managed as a corridor for wildlife passage." FLUE Policy C-23.3 states: "The Little Manatee River shall be recognized as an important recreational resource." FLUE Policy C-23.4 adds: Recreation facilities in the Little Manatee River corridor shall be designed to minimize impacts upon essential and significant wildlife habitat. This is to be achieved by encouraging passive river corridor use, such as hiking, picnicking, nature study, photography, fishing, and canoeing. FLUE Policy C-23.5 prohibits parking lots and service roads within 500 feet of the Little Manatee River and its tributaries east of US 41. FLUE Objective C-24 is, by 1990, to "develop additional policies and strategies addressing the uniqueness and proper protection and use of the Little Manatee River." FLUE Policy C-24.2 states: "Appropriate provisions from the Cockroach Bay Aquatic Preserve Management Plan shall be considered for incorporation as policies in this plan." Policy C-24.3 promises the evaluation of the need for establishing a new land use category or zoning overlay "to ensure proper protection and use of the Little Manatee River and associated natural resources." FLUE Objective C-30 provides: Regulations and performance standards shall be developed to ensure that water quality and quantity, environmentally sensitive areas, wildlife habitats, rivers and creeks are protected from degradation by development. FLUE Policy C-30.2 states that the County "shall require the location and design of public roads and bridges within stream riverine corridors to minimize impacts adverse to wildlife habitats and vegetative communities." FLUE Policy C-30.4 provides: Designate as River Corridor Overlay Districts, riverine corridors within the Urban Level land use categories, which meet the following criteria in addition to the policies related to River Corridor Overlay Districts under the "River Resources" section within the [FLUE]. The qualifying criteria are that the water must be of Class III standards, the water body must provide "ecological benefits," most of the part of the water body proposed for designation must have a natural shore, and a 25 year floodplain map for the part of the water body proposed for designation must be available for public inspection. FLUE Policy C-30.6 provides: Restrict clearing or filling of natural plant communities within 50 feet of the Environmental Protection Commission wetland jurisdictional line of rivers and creeks designated as River Corridor Overlay Districts or within 100 feet of the mean and ordinary high water line of such rivers and creeks, whichever is greater. If no beneficial use of the property is possible without clearing or filling within this area, impose conditions which will mitigate the adverse impact of these activities on wildlife habitat, native vegetation and natural stormwater filtration systems. FLUE Policy C-30.7 is to "[e]ncourage the use of stilted structures rather than fill to meet flood elevation construction requirements within the River Corridor Overlay District." FLUE Policy C-30.8 is to "[r]estrict hardened shores (seawalls) within the River Corridor Overlay district to areas threatened by severe erosion." The Coastal Element addresses natural resources in the coastal area of the County. Coastal Element Policy 1.3 requires the County to reduce the need for interim wastewater treatment plants by planning for the construction of regional wastewater treatment facilities to serve areas designated for higher densities. Coastal Element Policy 1.4 provides that the County shall "continue to develop and use environmentally acceptable effluent disposal alternatives to surface water discharge to Tampa Bay and its tributaries, including but not limited to reuse for irrigation and industrial purposes." Coastal Element Policy 1.7 states: Where economically feasible, the County shall provide improved domestic wastewater treatment service to coastal areas where persistent water quality problems in Tampa Bay are clearly attributable to poorly functioning septic treatment systems. Coastal Element Policy 1.11 provides: By 1991, the County shall require that existing developments planned for expansion, modification or replacement in the coastal area provide or support stormwater treatment improvements within the affected drainage basin where treatment facilities are lacking. Where economically and environmentally feasible, the County shall require retrofitting of stormwater treatment facilities in urbanized coastal areas lacking such facilities. Coastal Element Policy 1.12 states: Where economically and environmentally feasible and consistent with the Surface Water Improvement Management Plan for Tampa Bay, the County shall consider dredging and removal of polluted estuarine sediments, and clean filling deep dredged areas, as a means of improving adjacent estuarine water quality. 2. Coastal High Hazard Area and Hazard Mitigation The only FLUE provision addressing the coastal area and coastal hazards is FLUE Policy A-1.6, which promises: Performance standards for new developments shall be established within coastal areas, as identified in the [Coastal Element], in order to protect the population in the coastal areas, and to minimize property damage in the event of a hurricane. Capital Improvements Element (CIE) 1.D.2 provides that the levels of service for public facilities, as set forth in the CIE, are subject to overriding conditions and limitations contained in the Coastal Element. In addition, CIE Objective 5 states: "The County shall protect the coastline and avoid loss of life and property in coastal areas by minimizing land development and public facilities in coastal areas. [Rule] 9J- 5.016(3)(b)2." CIE Policy 5.A states: "Publicly funded infrastructure shall not be constructed within the coastal high hazard area unless the expenditure is for: 5.A.1: Restoration or enhancement of natural resources or public access; 5.A.2: Land application of treated effluent disposal (irrigation) on public and private open spaces; 5.A.3: Flood-proofing water and sanitary sewer facilities; 5.A.4: The development or improvement of public roads and bridges which are on the Hillsborough County Metropolitan Planning Organization long range plan or the facility will serve a crucial need by ameliorating the evacuation time of residents of the County; 5.A.5: Reconstruction of seawalls that are essential to the protection of only existing public facilities or infrastructure; 5.A.6: A public facility of overriding public concern as determined by the Hillsborough County Board of County Commissioners; 5.A.7: The retrofitting of stormwater management facilities for water quality enhancement of stormwater runoff; or 5.A.8: Port facilities. Coastal Element Policy 6.1 defines the coastal high hazard area as the part of the County included in the Federal Emergency Management Agency V Zone and the area requiring evacuation during a Category 1 hurricane event. A Category 1 hurricane is characterized by winds of 74-95 miles per hour, which will cause damage primarily to foliage and unanchored mobile homes; storm surge 6-8 feet above normal; and inundation of low-lying coastal roads. Coastal Element, page 85. Coastal Element Objective 6 is to: Restrict development of residential population centers in the coastal high hazard area and require all development to meet standards established for the coastal area. Coastal Element Policy 6.2 requires that "[n]ew development within the coastal high hazard area shall be subject to a formal site plan review process." The process shall require owner-supplied data as to the impact of the proposed development upon existing infrastructure in the coastal high hazard area, evacuation clearance times, and shelter space. Coastal Element Policy 6.3 states that new development or "substantial expansions" of existing uses, except for government facilities, shall be approved through "a planned unit development process" if the development consists of commercial or industrial development on more than five acres of land or residential development exceeding the requirements of a "minor subdivision," as defined in the land development regulations. Policy 6.3 adds that developments within the coastal high hazard area and the I-75 corridor shall be subject to the more restrictive requirements. Coastal Element Policy 6.5 prohibits the development of "manufactured home communities" in the coastal high hazard area unless they meet the standards of the Southern Standard Building Code. Coastal Element Policy 6.6 is that, by 1994, the County shall, by land development regulations, require the underground installation of all utility lines in the coastal high hazard area. Coastal Element Policy 6.7 is that, except for cases of "undue hardship," "[t]he use of septic tanks for new development shall be prohibited in the coastal high hazard area." Coastal Element Objective 7 is to ensure the "orderly development and use" of the Port of Tampa by giving "priority to locating water-dependent and water-related land uses along the shoreline of the coastal area." Coastal Element Policy 7.1 provides that the County, by 1993, will amend the "Future Land Use Element and Map" to create a new future land use designation for "marine-related land uses." The designation will include criteria for siting water-dependent and water-related land uses. Coastal Element Policy 7.5 prohibits the development of new sites for heavy industrial uses along the shoreline of the coastal area unless the uses are "water-dependent or water- related or unless an overriding public interest is demonstrated." Coastal Element Objective 10 is: "Limit public expenditures for infrastructure and facilities in the coastal high hazard area." Coastal Element Policy 10.3 provides: "Wastewater treatment facilities shall not be constructed within the coastal high hazard area unless the expenditure meets the criteria of Policy 10.2." Coastal Element Policy 10.2 is the same as CIE Policy 5.A. Coastal Element Policy 13.1 states: "Interim wastewater treatment plants shall not be permitted in the coastal high hazard area except where the County service will be available within five (5) years." Coastal Element Policy 13.2 provides that the County will not assume jurisdiction for maintaining roadways in the coastal high hazard area unless the roadway is on the future Traffic Circulation Map. Coastal Element Policy 13.3 states that, by the 1993 hurricane season, the County shall complete an inventory of existing infrastructure in the coastal high hazard area and develop a program to relocate or retrofit such facilities where feasible and as replacement becomes necessary. Coastal Element Policy 13.4 is that the County "shall ensure" that future development and redevelopment within the coastal high hazard area is "consistent with coastal resource protection and will not increase clearance times along evacuation routes." Coastal Element Policy 13.6 is that the County shall not approve any "new solid waste or hazardous waste management sites" in the coastal high hazard area. Coastal Element Policy 12.2 is that the County, by the 1992 hurricane season: shall prepare a post-disaster redevelopment plan which will address long-term development, repair, and redevelopment activities, and which will include measures to restrict and eliminate inappropriate and unsafe development in the coastal high hazard area. Coastal Element Policy 12.5 provides that, by the 1992 hurricane season, the County "shall adopt a redevelopment decision-making matrix for deciding whether public infrastructure should be rebuilt, relocated, or structurally modified." Coastal Element Objective 11 provides: Through the year 2010 the County shall maintain the clearance times identified in the Tampa Bay Regional Planning Council 1988 Tampa Bay Regional Hurricane Study. Any proposed development shall not increase these clearance times. Coastal Element Policy 11.2 adopts a level of service standard of 20 square feet per person for shelter space. Coastal Element Policy 11.5 states that, by 1991, the development review process shall consider the effect of a proposed development in the hurricane vulnerability zone, which includes the coastal high hazard area, on evacuation clearance times and the number of persons requiring shelter. Coastal Element Policy 11.7 provides that each new mobile home park "not located" in the hurricane vulnerability zone shall include a building for use as a hurricane shelter. 3. Urban Sprawl FLUE Policy A-2.1 states: "Development shall not exceed the densities and intensities established within the [Plan]." According to the Implementation section of the FLUE, "[i]t is the intent of the [FLUE] to permit the maximum densities allowed within each land use plan category." FLUE, page 55. Many of the future land use categories of the Plan and their densities are set forth at Paragraph 219 above. The remaining categories and any permitted residential densities (expressed as dwelling units per gross acre) are: Community Commercial (20:1); Commercial--Office (20:1); Regional Commercial (20:1); Electrical Power Generating Facility (1:5); Scenic Corridor Overlay; Research/Corporate Park; Light Industrial; Light Industrial-- Planned; Heavy Industrial; Natural Preservation; Major Recreation and Open Space; Major Public/Semi-Public; and Environmentally Sensitive Areas (uses described in preceding section). The Land Use Plan section of the FLUE discusses each of the future land use designations in terms of service level, typical uses, density (applicable to residential uses only), maximum floor area (applicable to commercial, office, and industrial uses only), and intent of designation. The densities have been set forth above. Six designations fall exclusively under the Rural service level. These are Agricultural/Mining, Agricultural, Agricultural/Rural, Rural Estate, Rural Residential, and Rural Residential Planned. The typical uses of Agricultural/Mining include: farms, ranches, feed lots, residential uses, rural scale neighborhood commercial uses, offices, industrial uses related to agricultural uses, and mining related activities. Non-residential uses shall meet established locational criteria for specific land use. Agricultural uses may be permitted pursuant to policies in the agricultural objective areas of the [FLUE]. FLUE, page 98. The maximum floor area for Agricultural/Mining is: Rural scale neighborhood commercial, office or industrial up to 40,000 sq. ft. or .25 FAR, 17/ whichever is less intense. Actual space footage limit is dependent on functional classification of roadway intersection where project is located. FLUE, page 98. The intent of Agricultural/Mining is: To designate either those areas of long term agricultural character, or those areas currently involved in agricultural productivity, or other rural uses. This category will also permit residential, rural scale neighborhood commercial, office, and industrial uses in those areas meeting established locational criteria. As long as no subdivision of land is involved, group quarters, temporary housing, rehabilitation centers and residential uses for agricultural/rural related activities can be exempt from the density limitations subject to the [FLUE] and applicable development regulations. In addition, mining activities and commercial and industrial uses directly related to or serving the local mining activities may be permitted in appropriate locations, in conformance with adopted [land development] regulations. Commercial and office above 5000 sq. ft.[,] multi-purpose projects and multi-use projects shall require a planned zoning district. FLUE, page 98. The typical uses, maximum floor area, and intent of Agricultural and Agricultural/Rural are the same as those stated for Agricultural/Mining. Densities are the main difference among the Agricultural/Mining (1:20), Agricultural (1:10), and Agricultural/Rural (1:5) designations. In addition to allowing a density of 1:2.5, the Rural Estate category differs in other respects from the other categories classified as rural in terms of service level. Typical uses for Rural Estate add "multi-purpose projects" and omit "feed lots," "industrial uses related to agricultural uses," and "mining related activities." Maximum floor area substitutes "multi-purpose projects" for "industrial." The intent of Rural Estate is: To designate areas that are best suited for agricultural development, usually defined as located on Short-Term Agricultural Lands, and for compatible rural residential uses. Other uses including rural scale neighborhood commercial, office and multi-purpose projects may be permitted when complying with the [FLUE] and applicable development regulations and conforming to established locational criteria for specific land use. Commercial and office above 5000 sq. ft., multi-purpose projects and multi-use projects shall require a planned zoning district. FLUE, page 101. The typical uses and intent of Rural/Residential and Rural/Residential Planned are the same as those stated for Rural Estate, except the Rural/Residential Planned also allows community commercial uses and clustered mixed use. A planned zoning district is required for the Rural/Residential Planned designation if the proposed commercial or office use is over 3000 square feet. The densities are different among the three designations. The Rural/Residential allows 1:1. Rural/Residential Planned allows the same density if the project is a Planned Village Concept on at least 160 acres; otherwise, the allowable density is 1:5. The maximum density for Rural/Residential Planned is allowable only if clustering and mixed uses are proposed. The concepts of mixed use and clustering specified for the Rural/Residential Planned are explained as follows: Mixed use . . . must demonstrate integration, scale, diversity and internal relationships of uses on site as well as provide shopping and job opportunities, significant internal trip capture and appropriately scaled residential uses. Land development regulations shall specify the thresholds for shopping, job creation and trip capture rates for developments appropriate to the scale of the project. Clustering . . . will be demonstrated through higher than typical residential net densities. Land development regulations shall provide thresholds for net densities required relative to project size and location, and will be used to determine allowable gross density. FLUE, page 103. The Suburban service level contains two designations: Low Suburban Density Residential and Low Suburban Density Residential Planned. The typical uses of Low Suburban Density Residential are: Residential, suburban scale neighborhood commercial, office uses, and multi-purpose projects. Non-residential uses shall meet locational criteria for specific land use. Agricultural uses may be permitted pursuant to policies in the agricultural objective areas of the [FLUE]. FLUE, page 104. The typical uses of Low Suburban Density Residential Planned are the same except they include suburban scale community commercial and clustered mixed use projects. The maximum floor area of Low Suburban Density Residential is: Suburban scale neighborhood commercial, office, or multi-purpose projects limited to 110,000 sq. ft. or .25 FAR, whichever is less intense. Actual space footage limit is dependent on functional classification of roadway intersection where project is located. FLUE, page 104. The maximum floor area of Low Suburban Density Residential Planned is the same except the floor area ratio is .5, which governs certain mixed use projects: Mixed use projects utilizing the Planned Village Concept are not limited by square footages but may develop up to .5 FAR. Square footages will be limited by the scale and relationship within the project. In addition, mixed use projects utilizing the Planned Village Concept shall not be limited by the locational criteria found elsewhere for neighborhood commercial uses. Mixed use projects shall demonstrate internal relationships and pedestrian integration among uses. FLUE, page 105. The intent of the Low Suburban Density Residential designation is: To designate areas that are best suited for non-urban density residential development requiring a limited level of urban services, including in appropriate locations lots large enough to safely accommodate private wells and septic tanks or a combination of septic tanks and public water. Some areas, because of environmental or soil conditions, would be appropriate for only public water and sewer in this designation. In addition, suburban level neighborhood commercial, office and multi-purpose projects serving the non-urban areas may be permitted, subject to the Goals, Objectives, and Policies of the Land Use Element and applicable development regulations and conforming to established locational criteria for such land use. Commercial and office uses above 3000 sq. ft. and all multi-purpose and mixed use projects shall require a planned zoning district. FLUE, page 104. The intent of the Low Suburban Density Residential Planned appears erroneous, as it repeats the intent of the Rural/Residential Planned designation, including "rural residential uses" and "rural scale" commercial uses. The intent of the Low Suburban Density Residential Planned should probably state: "non-urban density residential development requiring a limited level of urban services" and the "suburban scale" commercial uses, which is the intent of the Low Suburban Density Residential. The Implementation section of the FLUE probably should have stated the intent of the Low Suburban Density Residential Planned designation is the same as the intent of the Low Suburban Density Residential designation except to add "suburban level community commercial, clustered mixed use, and multi-purpose projects." The densities for Low Suburban Density Residential and Low Suburban Density Residential Planned are both 2:1. However, this density is applicable to the Low Suburban Density Residential Planned only if the proposed project is a Planned Village Concept on at least 160 acres. Otherwise, the density for Low Suburban Density Residential Planned is 1:5. The Low Suburban Density Residential Planned density contains the same description of mixed use and clustering as is found in the Rural/Residential Planned designation. There are 14 designations exclusively within the Urban service level. The two lowest densities, among categories that are predominantly residential, are Suburban Density Residential and Low Urban Density Residential, which are, respectively, 4:1 and 6:1. Each density contains the following condition: This maximum residential density is provided only as a limit for application in situations which represent an ideal set of circumstances with regard to the compatibility of the proposed development with surrounding land uses, existing and/or approved, and with regard to the adequacy and availability of public facilities. FLUE, pages 106 and 107. The typical uses for Suburban Density Residential and Low Urban Density Residential are identical: Residential, urban scale neighborhood commercial, office uses, multi-purpose and mixed use projects. Non-residential uses shall meet established locational criteria for specific land use. Agricultural uses may be permitted pursuant to policies in the agricultural objective areas of the [FLUE]. FLUE, pages 106 and 107. Disregarding another apparent typographical error, 18/ the maximum floor area for each designation is identical: Urban scale neighborhood commercial, office, multi-purpose or mixed use projects limited to 175,000 sq. ft. or .25 FAR, whichever is less intense. Actual square footage limitation is dependent on functional classification of roadway intersection where project is located. FLUE, pages 106 and 107. Disregarding two more likely typographical errors, 19/ the intent for each designation is also identical, except for the bracketed notation that applies only to Low Urban Density Residential: To designate areas that are suitable for low density residential development. In addition, urban scale neighborhood commercial, office, multi-purpose and mixed use projects serving the area may be permitted subject to the Goals, Objectives, and Policies of the Land Use Element and applicable development regulations and conforming to established locational criteria for specific land use. Multi-purpose, mixed use projects and any development above 3.0 [5.0] dwelling units per gross acre on a site larger than 10 acres shall require a planned zoning district. FLUE, pages 106 and 107. The next three designations in the Urban service level are Low/Medium Density Urban Residential, Medium Density Urban Residential, and High Density Urban Residential, which provide densities, respectively, of 9:1, 12:1, and 20:1. 20/ Each density is subject to the condition quoted above for Suburban Density Residential and Low Urban Density Residential concerning ideally suited circumstances. Ignoring one typographical error in the case of the High Density Urban Residential designation, 21/ the typical uses for each of the three designations are also identical, except for a minor distinction in language, with those stated for Suburban Density Residential and Low Urban Density Residential. The maximum floor areas for each of the three designations are identical to those stated for Suburban Density Residential and Low Urban Density Residential except that the floor area ratio for High Density Urban Residential is 0.75, not 0.25. The intent of each of the three designations is the same as the intent of the Suburban Density Residential and Low Urban Density Residential designations with a minor change in language. The only differences are that the primary intent in each case is to designate an area suitable for the type of residential development suggested by the category's name, such as low-medium density. Also, a planned zoning district is required for each of the three designations if the proposed development is denser than 8:1 for Low/Medium Density Urban Residential, 10:1 for Medium Density Urban Residential, and 16:1 for High Density Urban Residential. The last three designations exclusively within the Urban service classification that are projected to contain significant residential uses are Urban Levels 1, 2, and 3 with respective densities of 12:1, 20:1, and 50:1. Each density contains the following condition: The maximum residential density is provided only as a limit for application in situations in which all Goals, Objectives, and Policies and applicable development regulations are being complied with, especially those regarding compatibility of the proposed development with surrounding land uses, existing and/or approved, and with regard to the adequacy and availability of public facilities. FLUE, pages 111, 112, and 113. The typical uses for Urban Levels 1, 2, and 3 are identical: Mixed use development. Agricultural uses may be permitted pursuant to policies in the agricultural objective areas of the [FLUE]. FLUE, pages 111, 112, and 113. The maximum floor area ratios are 0.5, 1.0, and 2.5 for Urban Levels 1, 2, and 3, respectively. The intent of the Urban Level 1 designation is: The UL1 category may be located within three miles of I-75, bounded at the limits of the urban level category by existing or proposed arterial roads. This category of land use shall serve as a transitional area which emphasizes compatibility with adjacent plan categories. The UL1 area shall be more suburban in intensity and density of uses, with development occurring as the provision and timing of transportation and public facility services necessary to support these intensities and densities become available. Commercial uses shall be clustered at arterial and collector intersections. Strip development with separate driveway access for commercial uses shall be prohibited. Rezonings shall be approved through a planned unit development rezoning process which requires, at a minimum, integrated site plans controlled through performance standards to achieve developments which are compatible with surrounding land use patterns and the Goals, Objectives and Policies of the Land Use Plan. FLUE, page 111. The intent of the Urban Level 2 designation is: The UL2 category shall be compatible with adjacent urban land use categories such as UL1, UL3, research corporate park, and medium density residential. The UL2 areas shall be urban in intensity and density of uses, with development occurring as the provision and timing of transportation and public facility services necessary to support these intensities and densities are made available. Commercial uses shall be clustered at arterial and collector intersections. Strip development with separate driveway access for nonresidential uses to arterials shall be prohibited. Rezonings shall be approved through a planned unit development rezoning process which requires, at a minimum, integrated site plans controlled through performance standards to achieve developments which are compatible with surrounding land use patterns and the Goals, Objectives and Policies of the Land Use Plan. FLUE, page 112. The intent of the Urban Level 3 designation is: The UL3 category shall form a regional activity center which incorporates internal road systems, building clustering and mixing of uses, with development occurring as the provision and timing of transportation and public facility services necessary to support these intensities and densities are made available. Commercial uses shall be clustered at arterial and collector intersections. Strip development with separate driveway access for nonresidential uses to arterials shall be prohibited. The UL3 category should be surrounded by other urban level plan categories and be located at high level transit lines. Rezonings shall be approved through a planned unit development rezoning process which requires, at a minimum, integrated site plans controlled through performance standards to achieve developments which are compatible with surrounding land use patterns and the Goals, Objectives and Policies of the Land Use Plan. FLUE, page 113. Three commercial designations in the Urban service classification that are not expected to contain substantial residential development are Community Commercial, Commercial Office, and Regional Commercial. Each of these designations carries a density of 20:1 and contains a condition similar to that contained in Urban Level 1, 2, and 3 regarding compatibility with surrounding land uses and availability of adequate public facilities. The typical uses of Community Commercial are: Sale of convenience goods and personal services, general merchandising, furniture, sales restaurants, bars, offices, hotels, motels, banks, theaters, auto sales, compatible residential uses, multi-purpose projects, and mixed use developments. Agricultural uses may be permitted pursuant to policies in the agricultural objective of the [FLUE]. FLUE, page 114. The maximum floor area of the Community Commercial is 300,000 square feet or .35 FAR, whichever is less intense. The intent of Community Commercial is: To designate areas typically located within low density residential, low-medium density residential, medium density residential and/ or high density residential land use categories in order to provide a variety of commercial and office uses to serve large areas and which are oriented to auto traffic. Neighborhood commercial and office activities will be allowed provided they meet the applicable development regulations. Due to potential intensity of activities, planned grouping [is] strongly encouraged. Compatible residential development up to 20.0 dwelling units per gross acre, multi-purpose projects, and mixed use developments may be permitted in this category in appropriate locations according to applicable development regulations. FLUE, page 114. The typical uses of Commercial Office are: Community Commercial type uses, office uses, mixed use developments, and compatible residential uses. Agricultural uses may be permitted pursuant to policies in the agricultural objective areas of the [FLUE]. FLUE, page 115. The maximum floor area of Commercial Office is: General--0.75 FAR up to a maximum of 600,000 square feet, however, the commercial component cannot exceed 300,000 square feet, subject to applicable land development regulations. FLUE, page 115. The intent of Commercial Office is: "To recognize existing commercial and office centers and provide for future development opportunities." FLUE, page 115. The typical uses of Regional Commercial are: Shopping malls to include one or more major department stores. Community Commercial type uses, office uses, mixed use developments, and compatible residential uses. Agricultural uses may be permitted pursuant to policies in the agricultural objective areas of the [FLUE]. FLUE, page 116. The maximum floor area of Regional Commercial is "1.0 FAR, subject to applicable land development regulations." FLUE, page 116. The intent of Regional Commercial is: "To recognize existing regional commercial centers and provide for future development opportunities." Id. The three remaining designations exclusively in the Urban service level do not permit any residential uses. They are Research/Corporate Park, Light Industrial, and Light Industrial Planned. The typical uses of Research/Corporate Park are: Research and development activities, related educational facilities, electronic components production, light restricted manufacturing and warehousing, offices, corporate headquarters, and related uses such as hotels, motels, restaurants, recreational facilities, and rural scale retail establishments. Rural scale neighborhood commercial uses limited to 30,000 sq. ft. or 20% of the project's land area. Agricultural uses may be permitted pursuant to policies in the agricultural objective areas of the [FLUE]. FLUE, page 117. The maximum floor area of Research/Corporate Park is "1.0 FAR." The intent of Research/Corporate Park is: To provide opportunity for research and high technology and similar manufacturing and light warehousing uses to serve Hillsborough County and the Tampa Bay region. Development in this category has integrated internal and external design requirements including heavy buffering and landscaping, high visibility linear footage on arterials, interstates, and expressways, and locations adjacent to employment markets. Research/Corporate Parks will be permitted to be developed throughout the county provided they meet the requirements of the Goals, Objectives, and Policies of the Land Use Element, and applicable development regulations. Proposed developments at locations not shown on the Land Use Plan Map may be considered through the Plan amendment process. Support neighborhood commercial uses may be permitted for up to 20% of the total land area. The development of the neighborhood commercial uses shall be integrated and appropriately scaled to other project uses. All development in this category shall require a planned zoning district. FLUE, page 117. The typical uses for Light Industrial and Light Industrial Planned are: Food products storage, furniture or apparel manufacturing (except plastics or fiberglass), packaging plants, wholesaling, storage of nonhazardous materials, offices, research/corporate parks as the predominant uses and subordinate uses or services such as hotels, motels, restaurants, rural scale retail establishments, and recreational facilities. Rural scale neighborhood commercial uses limited to 30,000 sq. ft. Agricultural uses may be permitted pursuant to policies in the agricultural objective areas of the [FLUE]. FLUE, pages 118 and 119. The maximum floor area of Light Industrial and Light Industrial Planned is ".5 FAR." FLUE, pages 118 and 119. The intent of Light Industrial is: This land use category is used to designate, geographically on the Land Use Plan Map and/ or textually in the Land Use Element, those areas in the County potentially suitable for industrial activities that create a minimal degree of impact to the surrounding environment, particularly in terms of non- objection[able] levels of noise, vibration, dust, and/or odor. Development in these areas is subject to the Goals, Objectives, and Policies and land use category descriptions related to industrial activities. [Convenience] commercial uses shall be limited to same criteria of size and location as rural scale neighborhood commercial. Any industrial development above a .4 FAR shall require a planned zoning district. FLUE, page 118. The intent of Light Industrial Planned restates the first sentence of the intent of the Light Industrial and adds: This land use plan category will be used in high volume transportation corridors that have high visibility where impacts to adjacent development need to be minimized. The adjacent use compatibility issues are a major concern, and new development and substantial expansion of existing uses shall be approved through a planned unit development rezoning process which requires, at a minimum, integrated site plans controlled through performance standards to achieve developments which are compatible with surrounding land use patterns and the Goals, Objectives and Policies of the Land Use Plan. FLUE, page 119. The remaining seven designations are in a service level identified as "Urban or Rural." Two of them involve industrial uses. They are Heavy Industrial and Electric Power Generating Facility. The Heavy Industrial designation allows no residential uses. The typical uses of Heavy Industrial are: Phosphate and other chemical plants, plastics and fiberglass products processing, port related uses, storage of hazardous materials and liquids, offices, existing electric generating plants and expansions thereof, and related uses such as hotels, motels, restaurants, establishments, recreational facilities and rural scale retail establishments. Rural scale neighborhood commercial uses limited to 30,000 sq. ft. maximum. Agricultural uses may be permitted pursuant to policies in the agricultural objective areas of the [FLUE]. FLUE, page 120. The maximum floor area of Heavy Industrial is: .5 FAR. FAR's not to be applied to processing, storage and other uses characterized by outdoor storage. FLUE, page 120. The intent of Heavy Industrial is the same as the intent of the Light Industrial except that, in the case of Heavy Industrial, the activities "may have objectionable accompanying effects such as noise, vibration, dust, and/or odor." FLUE, page 120. The Electric Power Generating Facility designation allows a residential density of 1:5. The typical uses are: "All new Electrical Power Generating Facilities and related uses and all uses allowed in the Agricultural/Rural (A/R) land use plan classification." FLUE, page 121. The maximum floor area of the Electrical Power Generating Facility is: 0.5 FAR. FAR's not to be applied to processing, storage and other uses characterized by outdoor storage. Development permitted in this designation is subject to the Goals, Objectives and Policies of the [Plan], applicable development regulations and established locational criteria for specific land uses. FLUE, page 121. The intent of Electrical Power Generating Facility is: This land use category is used to designate geographically on the Future Land Use Map and textually in the [FLUE] those areas that are potentially suitable for the construction and operation of future electric power generating facilities consistent with the infrastructure needs of the population and subject to the requirements of the [Plan] and all other Federal, State and Local Laws, policies and permits. The uses authorized in the Agricultural/Rural (A/R) land use plan category are also authorized. New development of uses associated with an electrical power generating facility shall be approved through a planned unit development rezoning process. An application to rezone land for an Electrical Power Generating Facility may only be filed after submission of an application to the State under the Power Plant Siting Act. If the Siting Board denies the Siting, then the zoning shall revert to the underlying Zoning in existence at the time of application. FLUE, page 121. The five remaining designations are Major Public/Semi- Public, Major Recreation and Open Space, Scenic Corridor, Natural Preservation, and Environmentally Sensitive Areas. The typical uses of Major Public/Semi-Public, which is intended to "recognize major existing and programmed public facilities," are "[m]ajor government-owned facilities and other public uses [and] semi-public uses generally available for public use, [such as] churches, hospitals, schools, clubs and utility and transportation facilities." However, "[t]he Land Use Plan Map only shows major existing facilities." FLUE, page 122. The typical uses of Major Recreation and Open Space are "[m]ajor parks and recreational facilities which are publicly or privately owned and operated for recreational uses and are available to the public." However, the designation shows only "major existing parks and recreational facilities" as the Recreation and Open Space Element contains maps of "existing and proposed or needed parks." FLUE, page 123. The intent of the Scenic Corridor is to create a designation "applied to road corridors . . . determined to have scenic qualities of local or countywide significance." FLUE, page 124. In addition to preserving or enhancing the aesthetic appearance of roads through buffering, landscaping, and control of nonresidential uses, the Scenic Corridor designation is intended to preserve or expand a system of roadways that will begin to form a boulevard system to connect different communities within unincorporated Hillsborough County. The boulevard system will also form a system of connections between parks and recreational areas of the county. FLUE, page 92. The typical uses of Natural Preservation are "[o]pen space or passive nature parks." The intent of the designation is to "recognize public lands of significant environmental importance set aside for primarily conservation purposes." The Natural Preservation designation excludes other uses except residential sufficient for a caretaker, "compatible recreational development," and limited educational uses. FLUE, page 125. FLUE Policy A-3.2 states: No new development nor expansion nor replacement of existing development shall be permitted within areas designated on the Future Land Use Map as Natural Preservation Areas, unless development is undertaken by federal, State or local government in the public interest, and the impacts are mitigated. The Environmentally Sensitive Areas designation has been discussed above. 22/ The Implementation section of the FLUE describes the locational criteria and development standards for Rural-, Suburban-, and Urban-scale neighborhood commercial uses, which may be approved in various land use categories. Different development standards also apply for community commercial uses. The development standards for neighborhood commercial uses require, among other things, a location within a commercial node at the intersection of least one collector or higher planned roadway and maximum square footage based on a matrix focusing on land use designation and roadway classification. FLUE, pages 75- 76. Additional requirements are imposed based on whether the use is Urban-, Suburban-, or Rural-scale. The relationship of the land use categories to the FLUM is explained in the Implementation section: The land use plan categories shown on the Future Land Use Map are named according to their predominant land use or maximum level of intensity intended for that category of land use. Other uses may be permitted in any land use category as described within the individual plan category descriptions. Specific locations for other such uses are not shown graphically because to do so would predetermine locations of individual uses, particularly neighborhood-related uses, at a level of detail beyond the scope of the Future Land Use Map. All uses shall be reviewed for conformance with all applicable provisions contained within the [Plan] and with applicable development regulations. FLUE, page 55. Various policies pertain to designated densities in the Plan and FLUM. FLUE Policy A-3.3 states: "Gradual transitions of intensities and between different land uses shall be encouraged." FLUE Policy A-3.1 provides in part: "Land development regulations shall be studied to determine whether to include provisions for the transfer of development rights which ... provide for the transfer of development rights to receiving zones where infill is indicated." The Implementation section of the FLUE provides a density credit for certain in-fill development. FLUE, page 69. The Implementation section also contains various density and intensity bonuses for the development of affordable housing. FLUE, pages 73a-73b. FLUE Policy B-3.6 pursues infilling by treating as a single dwelling unit "an accessory residential unit associated with an owner occupied single family residence." Several provisions in the FLUE concern the provision of public facilities. FLUE Objective A-5 is: All new development and redevelopment shall be serviced with potable water, sewerage, stormwater management facilities, solid waste disposal and parks that meet or exceed the adopted levels of service established by Hillsborough County. FLUE Policy A-5.2 establishes the concurrency requirement as follows: The public facilities that are needed to serve future development shall be provided by the applicant seeking a development permit and/or the County, in a timely manner that is concurrent with the impacts of development as defined in the [CIE]. FLUE Objective C-29 provides: Public facilities and services that meet or exceed existing or established County levels of service shall be provided in advance of, or concurrent with, the impacts of development. FLUE Policy C-29.1 is to: Ensure that public facilities operating at adopted levels of service are available when Certificates of Occupancy are issued by: Anticipating development and planning the Capital Improvements Program accordingly; Requiring conditions on development approvals that phase development with the availability of facilities; Allowing developers to improve or provide public facilities at their own expense; Entering into public-private partnerships, when appropriate, to provide public facilities. CIE Policy 3.C states: The Board of County Commissioners find that the impacts of development on public facilities within Hillsborough County occur at the same time as development authorized by a final development order as defined in Policy 1.A.3.a. The County shall determine, prior to the issuance of final development orders, whether or not there is sufficient capacity of Category A and Category B 23/ public facilities to meet the standards for Levels of Service for existing population and the proposed development concurrent with the proposed development. For the purpose of this policy, "concurrent with" shall be defined as follows: 3.C.1: No final development order shall be issued by the County after January 31, 1990, unless there shall be sufficient capacity of Category A and Category B public facilities to meet the standards for Levels of Service for the existing population and for the proposed development according to the following deadlines: a: Prior to the issuance of the Certificate of Capacity for the following public facilities: 3.C.1.a.(1): Potable water. 3.C.1.a.(2): Sanitary sewer. 3.C.1.a.(3): Solid waste. 3.C.1.a.(4): Stormwater management. 3.C.1.b: Prior to the completion of the same County fiscal year as the issuance of the Certificate of Capacity for arterial and collector roads. 3.C.1.c: For parks and recreation facilities, prior to the issuance of the Certificate of Capacity or within a year of the issuance of the Certificate of Capacity if the necessary facilities are the subject of a binding executed contract or are guaranteed in an enforceable development agreement which requires the commencement of actual construction of the facilities within one (1) year of the issuance of the Certificate of Capacity. CIE Policy 3.C.2 states that a favorable capacity determination, following mandatory review of a development order, remains valid for two years. CIE Policy 3.C.4 indicates that the levels of service determinations shall be applied on a County-wide basis for solid waste disposal and regional parks. Levels of service determinations for facilities involving arterial and collector roads and mass transit shall be made by "[a]djoining sites and areas affected by the project based on individual analysis of the proposed development." Levels of service determinations for stormwater management systems shall be by major drainage basin. Levels of service determinations for district or neighborhood parks shall be by the relevant planning area. Levels of service determinations for potable water systems and sanitary sewer systems shall be by treatment plant service area, except that individual transmission (water) or collection (sewer) system limitations shall not result in closing the entire area to development if plant capacity remains. CIE Policy 1.C.1.a adopts level of service standards for all County arterial and collector roads by listing road segments and maximum volume-to- capacity ratios. CIE Policy 1.C.1.b adopts level of service standards for stormwater management systems, which include "significant canals, channels, ditches, pipeline/culvert enclosures of open systems, and appurtenant structures at crossings/control points." CIE Policy 1.C.1.b.(1) sets the adopted level of service for any existing system as the existing level of service until the system is physically upgraded and the Plan is amended to reflect the upgrade. CIE Policy 1.C.1.b.(2) states that the ultimate level of service for major stormwater conveyance systems is generally the 25 year/24-hour duration storm at flood level B except the more rigorous flood level A applies to new development and a less rigorous five year storm event applies for systems discharging into Tampa's stormwater conveyance system, which is designed to meet the demands of only the five year storm event. CIE Policy 1.C.1.b.(6) sets stormwater level of service standards based on flood capacity for other stormwater systems--i.e., sewer/swales and detention ponds/lakes/storage areas. CIE Policy 1.C.1.c sets the potable water level of service standard at 140 gallons daily per person. CIE Policy 1.C.1.d sets the sewage level of service standard at 100 gallons daily per person plus 23.8% for nonresidential sewage. CIE Policies 1.C.1.f-1.C.2 set level of service standards for solid waste, parks and recreation facilities, mass transit, and non-County maintained public facilities. FLUE Policy A-5.3 addresses the concurrency monitoring system: Areas that have excess and deficient capacities for public facilities in unincorporated Hillsborough County shall be identified, and this information shall be updated no less than once a year. Development will be encouraged in areas with excess capacities for public facilities, and discouraged in areas with deficient capacities for public facilities unless these facilities can be provided concurrently with development and consistent with the [Plan], County Regulations and adopted levels of service for public facilities. The monitoring and enforcement aspects of the concurrency management system are detailed in the CIE's Implementation section, which is part of the adopted Plan. The Implementation section assures: "no final development order shall be issued which results in a reduction in the Levels of Service below the standard adopted in Policy 1.C.1 for Category A public facilities and Policy 1.C.2 for Category B public facilities." CIE, page 25. The concurrency determination is based on a monitoring program that calls for, among other things, annual reports on the capacity and actual levels of service of public facilities for which concurrency is required. The monitoring program requires a separate record of the cumulative impacts of all development orders approved year-to-date. CIE, page 27. FLUE Policy A-5.6 states: Public facilities and utilities shall be located to consider: (a) maximizing the efficiency of services provided; (b) minimizing their cost; and (c) minimizing their impacts upon the natural environment. FLUE Policy A-5.7 identifies procedures, such as development phasing and utility oversizing, "so that the location and timing of new development can be closely coordinated with local government's ability to provide public facilities." FLUE Policy A-5.8 adds that the County shall promote partnerships among governmental and private entities "to identify and build needed public facilities among the partners in proportion to the benefits accruing to each of them." Specifically addressing transportation facilities, FLUE Objective A-6 states: All new development and redevelopment shall be serviced with roads that meet or exceed the adopted levels of service established by Hillsborough County. FLUE Policy A-6.1 is to: Coordinate land use and transportation plans to provide for locally adopted levels of service consistent with the Transportation and Capital Improvements Elements . . .. FLUE Objective A-7 is: The concept plan is the overall, conceptual basis for the long range, Comprehensive Plan, and all plan amendments must be consistent with, and further the intent of the concept plan, which advocates nodal clusters of growth connected by corridors that efficiently move goods and people between each of the nodes. FLUE Policy A-7.3 states: The development of a variety of employment centers shall be encouraged at adopted locations, as defined by the concept plan and applicable development regulations, to provide employment opportunities throughout existing and planned development areas. The Implementation section of the FLUE describes the concept plan involving nodal development. The purpose of the nodal activity centers is to "begin to form an urban structure that encourages the cohesiveness of the neighborhood unit while facilitating the connection and interdependence of the region as a whole." FLUE, page 57. The Implementation section describes four types of nodes. The most intense is the high intensity node, which is limited to the Central Business District of Tampa. The next most intense is the mixed use regional node, which designates existing and future regional shopping centers, major office and employment areas, higher education institutions, and professional sports and recreation complexes. The mixed use regional nodes include the West Shore Business District, Urban Level 3 Regional Activity Center in the I-75 corridor west of Brandon, University of South Florida area, and Tampa Palms at CR 581 and I-75. Less intense than the mixed use regional node is the community center node, which "will designate and emphasize a focal point for surrounding neighborhoods that will include a variety of public facilities and services including commercial and office development." FLUE, page 57. The community center nodes include numerous named areas. Least intense is the neighborhood node, which designates areas "appropriate for some higher intensity residential development with the density tied to a relationship with the scale of existing surrounding development." FLUE, page 58. There are numerous existing and potential neighborhood nodes. FLUE Policy A-7.6 states: Scattered, unplanned, low density development without provisions for facilities and services at levels adopted in the [Plan] in locations not consistent with the overall concepts of the [Plan] shall be prohibited. To qualify for densities in excess of 1:5 in areas designated Low Suburban Density Residential Planned and Rural Residential Planned, FLUE Policy A-7.7 requires residential development to conform to the requirements contained in the FLUE Implementation section, such as clustering, on-site job opportunities, internal trip capture, and shopping opportunities. FLUE Policy A-7.8 explains that the clustering and mixed use requirements imposed upon development in areas designated Low Suburban Density Residential Planned and Rural Residential Planned are intended: to prevent urban sprawl, provide for the efficient provision of infrastructure, and preservation of open space and the environment. Clustering and Mixed Use shall be encouraged in the other suburban and rural plans categories. FLUE Policy A-7.10 states that developments in areas designated as Low Suburban Density Residential Planned and Rural Residential Planned and involving at least 160 acres, if proceeding under the Planned Village concept, "shall be served by a central wastewater system (i.e. franchise, interim plant, community plant, county/municipal regional or sub-regional service, or other privately owned central systems)." Housing Element Objective 1.3 states: By 1992, establish guidelines for locating low and moderate income housing accessible to employment centers, mass transit systems, shopping and cultural, educational, medical and recreational facilities. Housing Element Policy 1.3.5 provides: By 1992, proactive public land investment initiatives along with incentives for private developments shall be explored, and implemented which include but are not limited to the following: disposition of surplus public land with developer incentives, public land assembly, disposition, and developer incentives in a comprehensive redevelopment framework and/or neighborhood rehabilitation plans; supplementary public initiatives to support private land assembly and affordable housing development; and the creation of a public-private partnership corporation to undertake land investment and facilitate private development of affordable housing in desirable locations. Housing Element Policy 1.3.6 states: "The County shall pursue federal and state funding sources for infrastructure improvements and for the construction or rehabilitation of low and moderate income housing." FLUE Objective B-4 addresses the locational criteria by which commercial uses will be permitted under the Plan. The objective states: Locational criteria for neighborhood serving commercial uses shall be implemented to scale development consistent with the character of the areas and to the availability of public facilities and the market. FLUE Policy B-4.1 states that the amount of neighborhood-serving commercial uses permitted in an area shall be consistent with the table adopted in the Implementation Section of the [FLUE] relating to land use density and the functional classification of the road network. FLUE Policy B-4.6 is: "Scattered, unplanned commercial development shall be discouraged, and commercial concentration shall be encouraged." FLUE Policy B-4.7 adds: "Commercial development should be designed to decrease the need for motorized vehicle trips by designing convenient, safe, non- motorized access." FLUE Policy B-4.8 provides: The expansion of existing strip commercial areas shall be prohibited, except in accordance with infill provisions in existing neighborhood commercial areas, and office or higher density residential development shall be considered as a viable alternative when in accordance with applicable development regulations. FLUE Policy B-5.1 addresses the redevelopment of commercial areas: "The redevelopment or revitalization of rundown strip commercial areas shall be encouraged through incentives such as the use of residential density credits for infill development that could include mixed use development." Further refining the guidelines for commercial redevelopment, FLUE Policy B-5.3 states: The redevelopment of appropriate commercial areas to include residential and/or office development that will reduce the number of transportation trips by increasing a project's internal capture rate shall be encouraged through incentives such as the use of residential density credits for infill development. FLUE Objective B-6 promises ongoing studies to identify the areas suitable for different types of industrial uses. FLUE Policy B-6.2 states that light industrial uses-- specifically, research and development--shall be encouraged to locate within the I-75 corridor, adjacent to the Tampa International Airport, and within the I-4 corridor. FLUE Policy B-6.5 provides: Expansion or new development of non- industrially designated land uses in industrially designated areas shall be prohibited unless the use is determined to be an accessory and complementary use to the industrial area. Applicable development regulations shall contain standards and/or criteria for location and intensity of these types of non-industrial uses. The intent is to ensure the availability of lands for industrial development, and to ensure that such subordinate uses will be in conjunction with the surrounding industrial area, as long as the industrial uses in the area are the predominant uses. FLUE Policy B-6.7 states: "Future industrial development shall be concentrated within industrial and mixed use areas as defined on the Future Land Use Map." Addressing agriculture, FLUE Objective B-7 states: Hillsborough County shall take active measures to foster the economic viability of agricultural activities by recognizing and providing for [their] unique characteristics in land use planning and land development regulations. FLUE Policy B-7.1 is to "[p]romote the development and maintenance of Plant City and Ruskin as agricultural market centers that strengthen the agricultural economy, encouraging agricultural uses within and around both communities." FLUE Policy B-7.2 is to "[a]llow agriculture as a viable use both prior and subsequent to the mining of land designated or approved for mining purposes." FLUE Policy B-7.5 warns: Anyone seeking the maximum long-term protection for long-term agricultural activities either should locate these activities on land in the Agricultural, Agricultural/Mining, Agricultural/Rural, Rural Estate and Rural Residential designated land use categories or should seek having these designations placed on their current location. FLUE Policy B-7.6 advises: "Anyone seeking to farm until it is more feasible to develop the property non- agriculturally should locate and remain in non-rural designated areas." FLUE Policy B-7.7 guarantees, for areas designated Agricultural, Agricultural/Mining, and Agricultural/Rural, that minimum acreages needed for viable agriculture will remain after clustering is approved. FLUE Policy B-7.9 is to defer charging an on-going agriculturally used property designated Agricultural, Agricultural/Mining, Agricultural/Rural, Rural Estate, or Rural Residential for public water or sewer tie-ins until actual connections are made or the designation is changed to a non- rural land use category. FLUE Objective B-8 deals with the question of compatibility between agricultural and nonagricultural uses in areas designated other than Agricultural, Agricultural/Mining, Agricultural/Rural, Rural Estate, and Rural Residential. FLUE Policy B-8.4 is to "[d]iscourage the location of new non- agricultural uses adjacent to pre-existing agricultural uses in rural land use categories." FLUE Objective C-25 addresses the need for "urban level densities" to encourage single and mixed uses in the I-75 corridor. FLUE Policy C-25.2 is to: "Encourage provision of affordable housing within mixed use developments through public and private sector initiatives." FLUE Policy C-25.3 is to limit the maximum density to 8:1 in the Urban Level 1 area between Tampa and the Pasco county line. FLUE Policy C-25.5 is to encourage access to urban level development on county arterials rather than state highways. FLUE Objective C-27 states: Employment centers shall be planned throughout the I-75 corridor, and residential opportunities shall be permitted in each of the plan categories within the I-75 corridor in order to promote opportunities for all segments of the population to live and work within the corridor, regardless of age, sex, race and income. FLUE Policy C-27.2 is to: "Encourage the provision and integration of low and moderate income housing dispersed throughout the urban level categories." FLUE Objective C-28 states: "Mass transit opportunities shall be expanded within the I-75 corridor." FLUE Objective C-31 is: By 1991, the County shall pursue the Regional Activity Center designation for the area within the I-75 corridor defined as that area consisting of the Urban Level 3 land use plan category on the Future Land Use Plan Map. FLUE Policy C-31.2 is for the County to develop incentives for development to locate within the Regional Activity Center. Suggested incentives are transferable development rights, increased densities and intensities, priority public facility funding, and special taxing districts. FLUE Objectives C-32 and C-33 establish corridors for I-4 and North Dale Mabry, respectively. In the I-4 corridor, light industrial uses are encouraged. In the North Dale Mabry corridor, clustered commercial, such as shopping centers, are encouraged over "scattered unplanned commercial development." 4. Funding and Financial Feasibility 615. CIE Objective 2 is: Provide needed public facilities that are within the ability of the County to fund the facilities. . . from County revenues, development's proportionate share contributions, and grants or gift[s] from other sources. [Rule] 9J-5.016(3)(b)5. CIE Policy 2.A states: The estimated costs of all needed capital improvements shall not exceed conservative estimates of revenues from sources that are available to the County pursuant to current statutes, and which have not been rejected by referendum, if a referendum is required to enact a source of revenue. [Rule] 9J- 5.016(3)(c)1.f. CIE Policy 2.B provides: "Existing and future development shall both pay for the costs of needed public facilities." CIE Policy 2.B.1.a states: Existing development shall pay for some or all of the capital improvements that reduce or eliminate existing deficiencies, some or all of the replacement of obsolete or worn out facilities, and may pay a portion of the cost of capital improvements needed by future development. CIE Policy 2.B.1.b adds: "Existing development's payments may take the form of user fees, special assessments and taxes." Addressing future development, CIE Policy 2.B.2.a provides: The County will allocate the costs of new public facilities on the basis of the benefits received by existing and future residents so that current residents will not subsidize an urban sprawl pattern of new development. CIE Policy 2.B.2.b states: Future development's payments may take the form of, but are not limited to, voluntary contributions for the benefit of any public facility, impact fees, capacity fees, dedications of land, provision of public facilities, and future payments of user fees, special assessments and taxes. Future development shall not pay impact fees for the portion of any capital improvement that reduces or eliminates existing deficiencies. The Five-Year Schedule of Capital Improvements contained in the CIE discloses planned capital expenditures, as they were known in June and July, 1989. The Five-Year Schedule indicates that, for the five-year period ending with fiscal year end 1994, the following capital costs are projected by public facility type: roads--$273,668,000; parks--$28,611,000; water--$10,798,000; sewer--$55,848,000; stormwater-- $29,345,000; and solid waste--$16,250,000. The total of these capital expenditures is $414,520,000. For each project, the Five-Year Schedule describes the general funding source. The CIE contains a section entitled Costs and Revenues by Type of Public Facility, which is an adopted part of the Plan. The Costs and Revenues section, which was prepared in December, 1990, states: The [CIE] is 100% financed by revenue sources that are available to the County under current law, therefore the Element is financially feasible, as required by the Florida Administrative Code. There is no "unfunded" portion of the Schedule of Capital Improvements. The Costs and Revenues section identifies each of the public facilities for which concurrency is required, the total expenditures planned for each public facility for the five-year capital planning period, and general sources of revenue by facility type. The costs and revenues by public facility type are: roads--$193,684,000; parks--$17,865,000; water-- $9,265,000; sewer--$76,179,000; drainage--$25,000,000; and solid waste--$16,250,000. The total of these capital expenditures is $362,097,000. Evidently, budget cutbacks took place in the 18 months between the adoption of the Five Year Schedule in mid 1989 and the adoption of the Costs and Revenues section in December, 1990. 5. Transportation Level of Service Standards Transportation Element Policy 1.1.1 sets minimum peak hour level of service standards for County roads, subject to lower standards for certain roads listed in CIE Policy 1.C.1.a. Transportation Element Policy 1.1.4 sets minimum peak hour level of service standards for State roads, subject to lower standards for certain roads listed in Transportation Element Table 2. 24/ Transportation Element Tables 1 and 2 show that 58 of the 147 state road segments in Hillsborough County are operating below the level of service standards generally adopted in Policy 1.1.4. These standards are D for all Urban state roads except for minor arterials, which are E, and C for all Rural state roads except for minor arterials, which are D. Table 1 shows that, by 1995, an additional 33 state road segments will be operating below the generally adopted level of service standard. Transportation Element Policy 1.1.4 concludes: "No development orders will be issued that would further reduce the current level of service on those roads listed in Table 2 of this element except where the development is vested under law." Transportation Element Figure 4 shows the location of all roads operating at level of service F. None is south of the Alafia River. The impaired roads are entirely in northwest and northcentral Hillsborough County. Among the road segments operating below the generally applicable level of service standards for state roads are four of the 11 segments of SR 574 (Buffalo/King), 10 of the 15 segments of SR 597 (Dale Mabry Highway), four of the five segments of SR 580 (Hillsborough Ave.), seven of the 10 segments of I- 275, seven of the eight segments of I-4, and four of the five segments of US 41 (Nebraska Ave. portion only). Much less impacted state road segments include I- 75, which has no segment operating below its adopted level of service standards; US 301, which has two of nine segments operating below its adopted level of service standards; and US 41 (southern sections), which has no segment operating below its adopted level of service standards. Transportation Element Policy 1.1.4 states that state roads operating below adopted level of service standards are "backlogged" or "constrained" and shall have a level of service standard established by the volume-to-capacity ratio listed for each road on Table 2. The Data and Analysis discuss the transportation problems confronting Hillsborough County. Many of the impaired road segments are scheduled for capital improvements in the Florida Department of Transportation five year work program. One key exception is Dale Mabry Highway, which will remain at level of service F even after planned work is completed. Transportation Element, page 24. Transportation Element Policy 1.1.7 promises that, within one year after adoption of the Plan, the County will enter into an agreement with the Florida Department of Transportation to identify actions that the County will take to "maintain the existing average operating conditions" on backlogged or constrained state roads. Transportation Element Policy 1.1.14 provides that Hillsborough County will, by 1990, initiate studies to identify State and County road corridors not capable of undergoing further capacity-increasing improvements and are thus suitable for designation as constrained corridors. 6. Vested Rights and Developments of Regional Impact The Legal Status of the Plan, which is part of the FLUE, addresses vested rights. The Legal Status section requires the County to develop an administrative process by which vested rights can be determined. The Legal Status section preconditions a finding of vested rights upon the following: That the person owned the parcel proposed for development at the date of the adoption of this [Plan], or the person had a contract or option to purchase the parcel on such date, or that it would be inequitable, unjust or fundamentally unfair to deny an application for vested rights where the person acquired ownership prior to February 1, 1990; and That there was a valid, unexpired act of any agency or authority of Hillsborough County government upon which the person reasonably relied in good faith; and That the person, in reliance upon this act of government, has made a substantial change in position or had incurred extensive obligations or expenses; and That it would be inequitable, unjust or fundamentally unfair to destroy the rights acquired by the person. In making this determination, the County may consider a number of factors, including but not limited to consideration of whether actual construction has commenced and whether the expense or obligation incurred is unique to the development previously approved and is not reasonably usable for a development permitted by the [Plan] and land development regulations. FLUE, page 128. Ensuing provisions of the Legal Status section identify various vested rights based on whether a development is exempted from concurrency. The Legal Status section also addresses certain development orders under developments of regional impact (DRI). Between the Plan adoption date and February 1, 1990, the County will approve buildout of not more than a "limited stage" of the total proposed DRI. Generally, the buildout approval will be limited to the part of the proposed development that has received Site Development Approval within two years following the expiration of the development order's initial appeal period. The Legal Status section authorizes the approval of additional development stages beyond the two-year limit if the development application had been received by the County prior to the Plan adoption date, the developer made substantial expenditures before Plan adoption in conducting a transportation analysis, and the transportation analysis focused on impacts occurring beyond the two-year limit. Development activity following the approved initial stage shall be subject to the Plan, including the concurrency requirements. The Legal Status section also recognizes the practice of "pipelining." The Legal Status section states: "While 'pipelining' will remain a permitted transportation mitigation option, the Board of County Commissioners will closely scrutinize its use." FLUE, page 129. Miscellaneous Intergovernmental Coordination Intergovernmental Coordination Element (ICE) Objective 1 states: By 1990, Hillsborough County shall establish new and review existing coordination mechanisms that will evaluate and address its comprehensive plan and programs and their effects on the comprehensive plans developed for the adjacent local governments, school board, and other units of local government providing services but not having regulatory authority over use of land and the State, by an annual county-wide forum sponsored by The Planning Commission. Assistance for this effort shall be requested from regional and state agencies by The Planning Commission, as needed. ICE Objective 3 requires the County, by 1991, "to address through coordination mechanisms the impact of development proposed in the [Plan] upon development in adjacent jurisdictions, the region and the state." Dual Planning Timeframes The Plan contains dual planning timeframes. Overall, the Plan contains a 20-year planning timeframe. However, shorter planning periods are addressed, such as the five-year period covered in the Five-Year Schedule of Capital Improvements. Regional Plan Provisions The Tampa Bay Regional Planning Council has adopted a regional plan known as the Future of the Region: A Comprehensive Regional Policy Plan for the Tampa Bay Region dated July 1, 1987 (Regional Plan). The Regional Plan, which applies to unincorporated Hillsborough County, is divided into goals and policies. Regional Goal 8.1 is: "By 1990, there will be an ample supply of water to meet all projected reasonable and beneficial uses in the Tampa Bay region." Policy 8.1.4 states: "Land use planning and development decisions shall consider the impact on surface and groundwater quality." Regional Goal 8.5 is: "By 1991, the region will increase the protection of major public water supplies and wellfields." Policy 8.5.1 states: "Prime groundwater recharge areas and cones of influence of existing and future major public water supplies and well fields shall be identified and mapped." Regional Goal 8.7 is: "By 1991, new developments in the region will be required to use the best management practices and/or procedures to reduce pollutants in stormwater runoff." Policy 8.7.1 requires the development of programs to ensure water reclamation and reuse with respect to wastewater and stormwater. Regional Goal 8.8 is: "By 1995, existing developments will be required to make measurable progress toward meeting stormwater standards." Policy 8.8.1 provides: "Local governments should upgrade or retrofit drainage systems in urbanized areas to include stormwater treatment for water quality." Policy 8.8.4 requires that agricultural runoff "shall be handled with Best Management Practices to minimize its impact upon receiving waters." Regional Goal 8.9 is: "By 1995, there shall be an increase in the effectiveness of programs protecting or enhancing the ecological function of natural systems (aquatic, wetland and terrestrial systems)." Policy 8.9.1 is to develop regional and local programs "to identify, protect and conserve the natural character and function of area lakes, streams, estuaries, wetlands, floodplain areas, and upland areas." Policy 8.9.2 directs that local government comprehensive plans shall incorporate the following: a) adoption of criteria for work in lake, riverine and wetland systems which will protect water quality, wildlife habitat and natural hydrological functioning of these areas; b) conservation of valuable upland habitat and wetland systems; c) preservation of habitat for endangered and threatened species; d) establish ecological minimum flow criteria and hydroperiod for surface waters; e) utilization of biological treatment methods and natural areas, such as wetlands, for stormwater treatment in areas of development/redevelopment to the maximum feasible extent. Regional Goal 8.10 is: "By 1991, land use practices will reduce the disruption of natural floodplain functions." Policy 8.10.1 states: "Regulations should be developed to promote appropriate land use practices compatible with floodplain areas and provide for performance standards for these land uses." Regional Goal 9.1 is: "By 1990, coastal zone areas will have increased vegetation, enhanced beach systems and improved environmental quality." Policy 9.1.2 provides: "The protection of coastal vegetative communities, coastal wildlife habitats, and dune systems from the adverse effects of development shall be required." Regional Goal 9.3 is: "By 1995, aquatic preserves in the Tampa Bay region will be more productive than 1985 levels and have a significant improvement in quality over 1985 measurements." Policy 9.3.3 requires buffer zones or other appropriate protection "between pristine aquatic preserves and adjacent upland uses to prevent degradation of water quality, shoreline and marine habitats." Regional Goal 9.4 is: "By 1991, all marine resources will be protected from contamination from human-induced processes." Policy 9.4.1 states: To protect sensitive marine resources from immediate and near future degradation resulting from improper development practices and recreational misuse, priority shall be given to water dependent uses or other types of shoreline development such as marina, light industry, ports and shoreline compatible commerce. Policy 9.4.2 states that the exploration and development of mineral resources "shall only proceed in an ecologically sound manner which does not threaten marine, aquatic, and estuarine resources." Policy 9.4.5 provides: "Dredging or spoiling of undisturbed bay bottom shall be prohibited. " Regional Goal 9.5 is: "By 1995, there will be at least a 5 percent increase in productivity of marine fisheries habitat and other aquatic resources." Policy 9.5.1 states: "Long-term productivity of marine fisheries habitat and other aquatic resources shall be increased and restored through estuary and intertidal protection." Regional Goal 9.6 is: "By 1990, coastal area will be protected by local government controls and other building regulations that will enhance the character and function of barrier islands and other environmentally sensitive areas." Policy 9.6.1 states: "Land and water uses shall be compatible with the protection of sensitive coastal resources." Policy 9.6.2 provides: "The use of government funds to subsidize development should be prohibited in high-hazard coastal areas." Policy 9.6.3 is to identify coastal high hazard areas "where the expenditure of public funds to subsidize development shall be prohibited." Policy 9.6.4 states: "The use of public funds to rebuild public facilities damaged by hurricanes or other storms shall be limited to facilities essential only for public health and safety." Regional Goal 10.1 is: "By 1995, the Tampa Bay region's conservation areas will have increased environmental quality and functional characteristics that provide suitable habitat to all wildlife and flora indigenous to the region." Policy 10.1.1 states: "Protect the habitats and plant communities that tend to be least in abundance and most productive or unique." Policy 10.2.2 states: The hydrologic continuity and water quality of identified isolated wetlands shall be protected. Development activities or other land disturbances in the drainage area of the wetlands shall minimize alterations to the surface or subsurface flow of water into and from the wetland and shall not cause impairment of the water quality or the plant and wildlife habitat value of the wetland. Policy 10.2.3 requires "water users, such as agriculture and mining," to prepare mitigation plans "to minimize unavoidable impacts to nearby wetlands." Policy 10.2.4 requires: Mitigation measures shall be developed to provide water quality benefits and plant and animal habitat equivalent to the wetland destroyed or altered. Newly created wetlands should include at least 1:1 mitigation using the same type or more productive vegetation with at least an 80-85 percent natural cover rate, over a 2 to 5 year period. Regional Goal 10.3 is: "By 1993, regional preservation areas will be protected by regulations or practices from further development and will be preserved and/or restored to their natural state." Policy 10.3.1 states, in part: "Preservation areas, such as marine grass beds . . . and other vital or critical natural systems, shall be protected from any further development except in cases of overriding public interest." Policy 10.3.3 provides: "Unique upland communities and habitats in identified preservation areas should be protected from development that would significantly alter their character. Preservation and restoration of these communities shall be required." Regional Goal 10.4 is: "By 1991, development in the 100 year floodplains should be strictly regulated." Policy 10.4.1 allows new channelization only as a "last resort" in flood protection for existing development. Policy 10.4.4 prohibits channelization solely to create new lands for development. Policy 10.4.2 prohibits locating new development in river floodways (i.e., the area of highest velocity during flow) except in cases of overriding public interest. Policy 10.4.3 requires that new development in the flood fringe (i.e., the area of the floodplain outside the floodway) meet flood hazard construction requirements. Regional Goal 10.5 is: "By 1991, new or rebuilt development within the 25 year floodplain will not contribute adverse water quality impacts from stormwater runoff." Policy 10.5.2 states: "Development along all river floodplains shall be low density with adequate setbacks to maintain existing areas of natural habitat." Regional Goal 10.6 is that, by 1995, there shall be "measurable indications" of greater commitment from local governments and private parties to "conserve, protect, and enhance" populations and habitats of endangered, threatened, and special-concern species. Policy 10.6.1 recommends the adoption of incentives to encourage the preservation of native habitats. Policy 10.6.2 states: Identified areas that contain viable populations of, or suitable habitats for, species listed as endangered, threatened, or of special concern . . . shall be classified as environmentally sensitive, preservation, or conservation areas with future development limited to land uses compatible with the listed species. Regional Goal 10.8 is: "By 1991, there will be marked changes in land rearrangement and vegetation clearing practices that do not degrade the region's natural drainage and percolation patterns." Policy 10.8.1 requires the use of buffer zones between agricultural lands and water bodies. Regional Goal 10.9 is: "By 1995, the region's forested and woodland areas will not have decreased in size by more than 3 percent, or have any less characteristics than present in 1988." Policy 10.9.1 requires the addition to local government comprehensive plans of forest preservation plans for significant woodlands or forests. Policy 10.9.2 states that the forest preservation strategy shall consist of mapping of forests and woodlands, identifying those forest or woodland areas that are wetlands or habitat protection areas, and providing incentives for the conversion of other land uses to forested conditions. Policy 10.9.3 states that wildlife corridors should be maintained. Regional Goal 16.8 is: "As an ongoing goal, all dredge and fill activities shall be carried out only when necessary and in a manner least harmful to the surrounding environment." Policy 16.8.1 provides: Any project including unavoidable destruction of habitat shall mitigate all lost wetland habitat on a 1:1 in-kind basis, at minimum. Mitigation shall include monitoring with assurance of an 80-85% natural cover area after 2-5 years. Policy 16.8.2 states: "Unique and irreplaceable natural resources shall be protected from adverse effects." This policy is intended to apply to dredge and fill projects, as is clear from the standard by which compliance is to be measured, which is the "amount of dredging or filling within unique and irreplaceable natural resources." Regional Goal 13.6 is: "By 1995, groundwater contamination due to inappropriately located or improperly used septic tanks shall be eliminated." Policy 13.6.2 provides: "Permitting process criteria for septic tanks and their fields shall take into consideration adverse impacts on water quality and aquatic resources." Policy 13.6.4 requires a survey locating "septic tanks associated with all commercial and industrial activities" and an "evaluation . . . concerning potential adverse effects on groundwater resources, water supply wells, and ground water recharge potential." Regional Goal 13.9 is: "By 1995, water quality will be improved by the control of point and non-point discharges into surface waters." Policy 13.9.2 states: "Domestic sewage and industrial discharges shall be required to achieve best practical technological standards and to implement reuse systems to minimize pollution discharge." Regional Goal 13.10 is: "By 1995, the number of project-specific 'package plants' shall be reduced from 1988 levels." Encouraging private cost- sharing in the construction of regional wastewater facilities and the development of requirements for connecting package-plant systems to regional systems when available, Policy 13.10.1 also provides: When necessary, project-specific "package plants" shall be allowed but only where a detailed hydrogeological analysis of the site determines low potential for groundwater contamination from hazardous wastes or other pollutants. Regional Goal 14.4 is: "By 1991, mining practices will be designed to fully protect the natural environment from the adverse effects of resource extraction." Policy 14.4.1 states: "There shall be no mining in areas which are geographically or hydrologically unsuitable for the extraction of minerals or in areas which are crucial to the provision of essential public services." Policy 14.4.2 provides: "There shall be no mining in the 25-year floodplain." Policy 14.4.3 states: The mining of environmentally sensitive areas shall be avoided unless it can be demonstrated that technology associated with reclamation and restoration can restore those areas. Mining and reclamation procedures shall minimize permanent changes in natural systems and the permanent loss of environmental resources. The best available technology and practices shall be used to re-establish the land forms, land uses, and natural vegetation associations that existed prior to mining of the land to the extent feasible and desirable. Policy 14.4.4 provides that the portion of mining areas that contain endangered or threatened wildlife species shall be protected. Policy 14.4.5 states that mining and processing shall be conducted so as to "protect, manage and more efficiently utilize water resources." Regional Goal 16.1 is for ten percent of DRI's to be located in designated regional activity centers between 1986 and 1990. Regional Goal 16.2 is: "As an ongoing goal, new urban development, including in-fill, will occur on land which has the capacity to accommodate growth in terms of environmental and infrastructural impacts." Policy 16.2.1 states: "Contiguous development and the orderly extension and expansion of public facilities are necessary." Policy 16.2.2 encourages the location of higher density developments within existing urban areas where public facilities are available. Regional Goal 16.5 is: By 1991, the integrity and quality of life will be maintained in existing residential areas and will be required of new residential developments through the continued revision and adoption of local government comprehensive plans, environmental and land use regulations. Policy 16.5.1 provides that residential areas shall be located and designed to protect from "natural and manmade hazards such as flooding, excessive traffic, subsidence, noxious odors and noise." Policy 16.5.2 states: "Residential land uses shall be encouraged in a manner which is compatible with the type and scale of surrounding land uses." Policy 16.5.4 encourages local governments to locate high density residential areas near regional activity centers and reduce densities elsewhere to "facilitate the restriction of urban sprawl [and] use of mass transit." Policy 16.5.5 encourages mixed use developments with buffering of residential areas. Policy 16.5.6 recommends the location of shopping facilities, recreation areas, schools, and parks within high density residential areas. Regional Goal 16.6 is: By 1991, commercial development, compatible with environmental and economic resources, will occur in a planned and orderly fashion through the continued revision and adoption of local government comprehensive plans, environmental and land use regulations. Policy 16.6.1 states: Commercial land uses shall be located in a manner which ensures compatibility with the type and scale of surrounding land uses and where existing or programmed public facilities will not be overburdened. Policy 16.6.2 is to locate regional commercial areas in planned centers to ensure compatibility and "efficiency of economic and natural resources." Policy 16.6.3 "strongly discourage[s]" strip commercial development, which "compounds traffic and land use conflicts." Regional Goal 16.7 is the same as Regional Goal 16.6, except that Goal 16.7 applies to industrial uses. Policy 16.7.1 is to locate industrial areas near adequate transportation for materials, labor, and products. Policy 16.7.5 encourages the redevelopment of urbanized industrial locations near major transportation facilities, such as ports and airports. Regional Goal 22.1 is: "By 1991, the Tampa Bay region shall balance the needs of agricultural and nonagricultural land uses." Policy 22.1.1 encourages the "preservation and utilization of agriculture land for agriculture uses." Policy 22.1.3 provides: "The recognition of agriculture as a form of land use and a category on land use plan maps, not simply as a holding zone, is encouraged, where appropriate." Policy 22.1.6 recommends: "Agriculture should be recognized as a major contributor to the region's economic base, and should be retained where possible to maintain the diversification of the region's economy." Regional Goal 22.2 is: "By 1991, agricultural practices will be implemented to reduce the amount of pesticides and other agriculturally based pollutants in surface waters, groundwater and sediments." Policy 17.1.1 states: To relieve pressure on existing public facilities, programs such as temporary density bonuses, special zoning designations and public acquisition of tax-delinquent property should be developed to encourage infilling of vacant urban lands. Policy 17.1.5 provides: "Capital improvements programs should maximize the development of existing systems before allocating funds to support public facilities in undeveloped areas." Regional Goal 17.2 is: "By 1991, the planning of public facilities will serve as a proactive growth management tool." Policy 17.2.1 requires that the location of public facilities "shall be used to guide urban development" and the "rate of private development should be commensurate with a reasonable rate of expansion of public and semi-public facilities." Policy 17.2.2 recommends the advance acquisition of sites for potential public and semi-public facilities. Regional Goal 19.1 is: As an ongoing goal, planning for and maintenance of an integrated transportation system including highway, air, mass transit, rail, water, and pipeline systems, which efficiently services the need for movement of all people and goods within the region and between the region and outside world[,] will continue to be implemented. Policy 19.1.2 is to reduce dependency upon the private automobile by providing an adequate mass transit system. Policy 19.1.3 states: "The transportation system should promote the efficient use of energy resources and improvement of the region's air quality." Policy 19.8.8 states: An operational Level of Service (LOS) D peak hour shall be maintained on all regionally significant roadways in urbanized areas. An operational LOS C peak hour shall be maintained on all regionally significant roadways in rural areas. However, Policy 19.8.9 provides: An operation Level of Service (LOS) E peak hour shall be maintained on all regionally significant roadways in Special Transportation areas as agreed upon by the FDOT, the appropriate MPO, the regional planning council, and the local government. Policy 19.8.14 states: Pipelining shall be an acceptable and sufficient DRI transportation impact mitigation for existing and future DRIs provided that all the following provisions are met: Project approvals shall be phased and shall not exceed five years. Subsequent approvals shall be subject to further analysis and additional pipeline mitigation. Roadway improvement to be pipelined shall: be selected from the list of existing or proposed regional transportation facilities substantially affected by the development identified by the [regional planning council] during the DRI review. preferably be consistent with MPO and FDOT long-range plans. receive concurrence from the local government and [regional planning council] with review and comment by MPO and FDOT. The developer fair share pipeline contribution shall be equalto or exceed an amount calculated pursuant to DCA pipeline transportation policy. The developer shall receive credit against impact fees, pursuant to law. Local government, based upon traffic analysis or studies, and/or long range planning, may authorize alternative pipelining approaches and conditions, to those established in subparagraph 1 above, provided that such variations are technically appropriate and that the basis for, and the conditions of, such variations are specifically set forth in the Development Order. Regional Goal 11.1 is: "By 1995, land use-related airborne contaminants will be reduced within the region by a measurable percentage." Policy 11.1.1 is for each local government to develop procedures to assess air quality impacts from non-DRI development, such as strip shopping centers, that have a cumulative impact on traffic flow. Policy 11.1.4 is to "[i]nitiate control measures where construction, mining and other activities where heavy vehicular traffic and/or meteorological conditions result in significant air pollution." Regional Goal 11.2 is: "By 1992, the regional will maintain ambient sulfur dioxide, carbon monoxide, nitrogen dioxide, lead, ozone, and total suspended particulate levels that are equal to or better than the state and federal standards." Regional Goal 11.6 is: "By 1992, transportation related air quality impacts that adversely impact ambient air quality will be reduced." Policy 11.6.1 states that the metropolitan planning organizations and others entities involved in transportation planning "shall give priority to traffic flow improvements that reduce air pollution, particularly in areas that exceed ambient standards." Regional Goal 12.3 is: "As an ongoing goal, the most energy efficient and economically feasible means shall be utilized in construction, operation and maintenance of the region's transportation system." Policy 12.3.1 recommends consideration of incentives such as development or expansion of mass transit, "park and ride" programs, and public awareness of mass transit options. Regional Goal 20.2 is: "By 1990, the region's governments shall increase their efficiency and effectiveness." State Plan Provisions The state comprehensive plan is set forth at Sections 187.201 et seq., Florida Statutes. Section 187.201(8)(b)12 states: "Eliminate the discharge of inadequately treated wastewater and stormwater runoff into the waters of the state." Section 187.201(10)(b)5 provides: "Promote the use of agricultural practices which are compatible with the protection of wildlife and natural systems." Section 187.201(23) states the goal of agricultural policies as follows: Florida shall maintain and strive to expand its food, agriculture, ornamental horticulture, aquaculture, forestry, and related industries in order to be a healthy and competitive force in the national and international marketplace. Section 187.201(16) states the goal of land use policies as follows: In recognition of the importance of preserving the natural resources and enhancing the quality of life of the state, development shall be directed to those areas which have in place, or have agreements to provide, the land and water resources, fiscal abilities, and service capacity to accommodate growth in an environmentally acceptable manner. Section 187.201(18)(b)1 and 3 provides: Provide incentives for developing land in a way that maximizes the uses of existing public facilities. Allocate the costs of new public facilities on the basis of the benefits received by existing and future residents. Section 187.201(16)(b)2 states: "Develop a system of incentives and disincentives which encourages a separation of urban and rural land uses while protecting water supplies, resource development, and fish and wildlife habitats." Section 187.201(20)(b)2 provides: "Coordinate transportation investments in major travel corridors to enhance system efficiency and minimize adverse environmental impacts." Section 187.201(20)(b)9 states: "Ensure that the transportation system provides Florida's citizens and visitors with timely and efficient access to services, jobs, markets, and attractions." Section 187.201(11) states the following goal: "Florida shall reduce its energy requirements through enhanced conservation and efficiency measures in all end-use sectors, while at the same time promoting an increased use of renewable energy resources." Section 187.201(11)(b)2 adds: "Ensure that developments and transportation systems are consistent with the maintenance of optimum air quality." Section 187.201(12)(b)4 provides: "Ensure energy efficiency in transportation design and planning and increase the availability of more efficient modes of transportation." Section 187.201(12)(b)5 states: "Reduce the need for new power plants by encouraging end-use efficiency, reducing peak demand, and using cost-effective alternatives." Section 187.201(5)(b)4 states: "Reduce the cost of housing construction by eliminating unnecessary regulatory practices which add to the cost of housing." Section 187.201(21)(b)4 and 12 provides: "Eliminate regulatory activities that are not tied to specific public and natural resource protection needs" and "Discourage undue expansion of state government and make every effort to streamline state government in a cost effective-manner. Ultimate Findings of Fact Minimum Criteria of Data and Analysis Sufficiency of Data and Analysis (Issues 1-9) As to Issue 1, the ELUM's show existing and planned water wells, their cones of influence, historic resources, floodplains, wetlands, minerals, and soils. The ELUM's show many important existing public facilities, such as roads, potable water facilities, sanitary sewer facilities, and schools. The depiction of power line rights of way and power generating facilities is less clear, although major public and industrial uses are indicated. As to Issues 2 and 3, the Data and Analysis describe at length the fisheries, wildlife, marine habitats, and vegetative communities that are found in Hillsborough County. The text and CARE Table 11 identify endangered, threatened, or special-concern species associated with each habitat. As to Issue 3, for each of the vegetative communities or habitats found in Hillsborough County, the Data and Analysis identify various uses, known pollution problems, and potential for conservation, use, or protection. As to Issue 4, the Data and Analysis discuss the suitability of soils for septic tanks. The discussion notes the problems associated with the placement of septic tanks on poorly drained soils, as well as excessively drained soils. The Data and Analysis identify the parts of the County with such soils, especially the poorly drained coastal soils of the coastal high hazard area. As to Issues 4 and 5, the Data and Analysis acknowledge that septic tank failures have adversely affected the water quality of Cockroach Bay. The discussion of the impact of septic tanks in other parts of the Tampa Bay estuary is less specific geographically. But the Data and Analysis generally recognize the role of inadequately treated domestic wastewater and inadequately treated stormwater runoff in the eutrophication of Tampa Bay. As to Issue 6, the Data and Analysis consider the potential for conservation, use, and protection of all surface waters in Hillsborough County, including Tampa Bay. As to Issue 7, the Data and Analysis identify and analyze existing and future water needs and sources and natural groundwater recharge areas. Although Hillsborough County contains no areas of prime recharge to the Floridan aquifer nor of high natural recharge to any aquifer, the Data and Analysis identify locations of very low to moderate natural aquifer recharge and areas of high susceptibility to groundwater contamination. As to Issue 8, the Data and Analysis contain land use suitability analyses in which various land uses are correlated to natural features, including natural resources. Oversized Map 13 locates very severely limited soils and critical and sensitive lands in relation to vacant lands. Other ELUM's more specifically locate and analyze vacant lands, floodplains, wetlands, historic resources, minerals, soils, rivers, bays, lakes, harbors, estuarine systems, recharge areas, areas highly vulnerable to groundwater contamination, water wells, vegetative communities, wildlife habitat, and other natural resources appropriately considered in analyzing potential land uses for vacant land. The Data and Analysis textually analyze the suitability of various types of land for different land uses. In some cases, the analysis is incomplete, such as with respect to suitable land uses within the cones of influence of water wells or adjacent to wellfields. Even for such resources, however, the Data and Analysis support the inference that activities involving considerable water consumption or wastewater production, like traditional phosphate mining operations, should not be located in close proximity to water wellfields. The Data and Analysis explicitly identify the risk to groundwater posed by impervious surfaces and groundwater contamination such as from septic drainfields and leaking underground storage tanks. Thus, suitable land uses may at least be inferred with respect to areas of natural moderate aquifer recharge or artificially high aquifer recharge due to wellfield drawdowns. As to Issue 9, Coastal Element Figure 18 identifies the coastal high hazard area in Hillsborough County. 2. Supporting Data and Analysis (Issues 10-14) As to Issue 10, the failure of the Plan to require retrofitting of existing, deficient stormwater management systems is supported by the Data and Analysis. In the first place, the Plan addresses retrofitting to a significant extent. Coastal Element Policy 13.3, which deals with all infrastructure in the coastal high hazard area, commits the County to preparing, by the 1993 hurricane season, a program to relocate or retrofit public facilities where feasible. Where economically and environmentally feasible, CARE Policy 2.10 and Coastal Element Policy 1.11 provide for the retrofitting of urbanized areas lacking stormwater management facilities. CARE Policy 2.8 contains similar provisions regarding agricultural runoff. The Plan provisions cited in the preceding paragraph are supported by the Data and Analysis. Existing stormwater problems are sufficiently serious that the Data and Analysis question whether water quality problems can be corrected without retrofitting stormwater management systems. Stormwater Element, page 20. However, the Data and Analysis recognize that economic reality may limit retrofitting to redevelopment. The failure of the Plan to require retrofitting of stormwater systems generally is supported by the Data and Analysis, at least in the absence of stronger evidence that, without retrofitting in unincorporated Hillsborough County, the water quality problems in Tampa Bay cannot be effectively addressed. The other part of Issue 10 concerns the failure of the Plan to set a stormwater level of service standard in terms of water quality. This part of Issue 10 addresses the means by which the performance of stormwater management systems will be evaluated, regardless whether the systems are installed at the time of development or redevelopment. The failure of the Plan in this regard is dramatic. First, the Plan provides for a stormwater level of service standard strictly in terms of flood control. The stormwater level of service standard, which is stated in CIE Policy 1.C.1.b, defines storm events and their duration and then specifies the extent to which the stormwater facilities may flood in such events. Other Plan provisions address aspects of stormwater management other than mere flood control--even mentioning water quality. But these provisions lack the measurable and enforceable performance standards characteristic of level of service standards. 25/ The Data and Analysis offer no support for the Plan's preoccupation, when setting a level of service standard, with stormwater solely in terms of flood control, to the exclusion of other factors that affect the quality of receiving waters, such as runoff rate, quality, and hydroperiods. To the contrary, the stormwater level of service standard in the Plan is repugnant to the Data and Analysis. The Data and Analysis clearly identify the role of inadequately treated stormwater runoff in the eutrophication of Tampa Bay. One quarter of the biological oxygen demand and 35% of the suspended solids discharged into the bay are attributable to stormwater runoff. Important gains have been made in reducing the nutrient loading of the bay by inadequately treated domestic and industrial wastewater, such as through the enhancement of treatment levels at wastewater treatment plants or the implementation of wastewater reuse programs. But the Data and Analysis concede that nutrient loading from stormwater runoff will remain a more intractable program. Coastal Element, page 24. The problem is exacerbated by inadequate compliance with existing stormwater regulations. CARE, page 54. For areas within the substantial floodplains of Hillsborough County, and even to a certain extent for areas outside the floodplains, the stormwater issue is best approached from the perspective of floodplain management. The natural drainage of floodplains regulates the timing, velocity, and levels of flood discharges, as well as water quality through the processes of sediment detention and chemical filtration. CARE, pages 14-15. Stormwater management systems using only a structural approach to effect flood control destroy the natural drainage function of the floodplain. Structural improvements include such projects as channelizing natural watercourses (like the Palm River) and constructing new channels, dams, levees, and other structures to hold back floodwaters or rapidly convey them elsewhere. Consequently, flood discharges tend to peak more quickly. By increasing maximum flow, the flood-control structures decrease filtration, groundwater recharge, habitat maintenance, detrital production and export, maintenance of base flow (as minimum flows during later dry periods cannot draw upon water previously stored in the unaltered floodplains), and estuarine salinity regulation. CARE, pages 15-17. In short, the Data and Analysis disclose that a stormwater management program whose performance is evaluated exclusively in terms of flood control, such as that contained in the Plan, has systemic environmental implications whose economic costs are probably incalculable. The Data and Analysis identify the obvious planning considerations that underlie the establishment of a viable stormwater level of service standard. The third guideline for floodplain management is to avoid alterations to the natural rate, quality, and pattern of surface waters. Expressly applying the guideline to floodplains and "more upland sites," the Data and Analysis advise that the "rate, volume, timing and location of discharge of surface water should generally not be altered from predevelopment conditions." CARE, page 19. See also Stormwater Element, page 20. Yet, the best that the County offers, after acknowledging its preoccupation with flood control in setting the stormwater level of service standard, is to promise that a stormwater management program--deferred to land development regulations--will eventually address stormwater runoff in terms of quality, not merely quantity. Stormwater Element, page 43. As to the part of Issue 10 addressing the level of service standard, the Plan's stormwater standard is, to the exclusion of fair debate, not supported by the Data and Analysis because it fails to require that, for new development, redevelopment, and expansions of existing development, as "development" is defined in the Plan, postdevelopment stormwater urban and agricultural runoff shall be the same as (or, where appropriate, better than) predevelopment runoff in terms of volume, quality, rate, hydroperiod, and drainage basin. If the Plan fails to amend its stormwater level of service standard in the manner set forth in the preceding paragraph, many future land use designations, in addition to those discussed below, are, to the exclusion of fair debate, unsuitable and lack support from the Data and Analysis. The permitted densities and intensities, especially in the 100 year floodplain, will contribute dramatically to the degradation of natural drainage patterns in the County and ultimately to the degradation of Tampa Bay. Absent modification of the stormwater level of service standard to address urban and agricultural runoff in terms of volume, quality, rate, hydroperiod, and drainage basin, the Data and Analysis would not support Plan provisions that allowed any development, as that term is defined in the Plan, in the 100 year floodplain if such development's urban or agricultural runoff altered predevelopment drainage conditions in terms of its rate, volume, quality, timing, or location of discharge. As to Issues 11-14, assuming that the Plan is amended to broaden the scope of the stormwater level of service standard in the manner set forth in the preceding paragraph, the Plan is generally supported by the land use suitability analysis. However, there are 11 exceptions. First, in terms of urban sprawl, the overall densities in the Plan are supported by the Data and Analysis, at least to the extent that there is no indication of urban sprawl. The density allocation ratio of 1.61:1 is not an especially strong indicator of sprawl in this case. 26/ Several factors are important in evaluating a density allocation ratio, such as whether historic buildouts have been considered (not in this case) and the duration of the planning timeframe (20 years). Probably the most important consideration, though, is the location of the residential uses. A density allocation ratio of 3:1 generated by 100,000 acres of 1:1 residential is far more suggestive of inefficient use of land than the same ratio generated by 5000 acres of 20:1 residential in an existing or planned mixed use urban area, assuming the provision of adequate public facilities, protection of natural resources, and protection of agriculture. The Plan's two planning strategies involve the concentration of density in the I-75 corridor, with decreasing densities radiating outward, and the development of nodes where suitably scaled commercial uses are located in close proximity to residential uses. These two strategies have been effectively implemented in the Plan to counter urban sprawl. There is no plausible evidence in the record that the allocated intensities or acreage, in terms of commercial or industrial uses, are indicative of urban sprawl. As the Data and Analysis note, commercial development has historically followed residential development, not preceded it. An underallocation of commercial and industrial future land uses arguably invites sprawl by interfering with the development of functionally related land uses. There is no place for commercial, industrial, institutional, and recreational land uses once residential development has consumed the entire landscape, with respect to which adequate commercial, industrial, recreational, and institutional uses have not been timely reserved. In addition, allocation ratios for commercial and industrial uses are problematic, regardless whether expressed in acreage, which is necessarily a very gross measure of the intensity that is eventually built out, or floor area ratios, which are more precise but much more difficult to predict based on designated acreages of vacant land. Therefore, the overallocation of commercial and industrial uses does not serve as a useful beginning point for analysis, at least in the absence of proof of historic overbuilding with resulting disruption in the efficient use of land or public facilities or loss of natural resources or agriculture. As noted above, the key factor with respect to commercial and industrial uses is location. Through various devices, the Plan effectively pursues mixed land use patterns that will encourage the location of residential, commercial, and industrial, as well as institutional and recreational, uses in a functionally related manner. Notwithstanding the finding that the Plan designations are supported by the Data and Analysis in terms of urban sprawl, the Data and Analysis do not support specific designations involving considerable acreage, even assuming that the stormwater level of service standard will be broadened to include the above- cited factors in addition to flood control. The Data and Analysis recount the consequences of years of land use decisions based "primarily on socio-economic and demographic factors, with little consideration given to preserving or conserving the natural attributes of the land." But the Data and Analysis promise that, "[w]ith a better understanding of the ecological impacts of land uses, it has become clear that the natural carrying capacity of the land must be carefully considered in land use decisions . . .." CARE, page 73. For the 11 areas described below, socio-economic and demographic factors have again outweighed the natural carrying capacity of the land. The 11 areas have received unsuitable designations for which the Data and Analysis offer no or inadequate support. For each of these areas, the Plan has assigned designations whose excessive densities and/or intensities generally jeopardize important natural resources or life and property in the coastal high hazard area. A future land use is suitable if the designation is supported by the Data and Analysis. For the vast majority of areas, the Data and Analysis would support designations assigning a range of densities and/or intensities. The question whether a designation is supported by the Data and Analysis requires consideration of, among other factors, the nature of the density or intensity inherent in the designation of the subject area, the data and analysis concerning the nature of the natural resources affected by the subject designation (including off-site resources), the data and analysis concerning when and what type of public facilities will be available to service the subject area, the data and analysis indicating how the designated uses may impact natural resources, and operative Plan provisions that may or may not offer protection to the natural resources in question. 27/ The Plan assigns unsuitable designations to five areas in northwest and north Hillsborough County. The Data and Analysis fail to support two of these designations to the exclusion of fair debate and three of the designations by a mere preponderance of the evidence. One relatively small area whose designation is, to the exclusion of fair debate, unsupported by the Data and Analysis is designated Low Suburban Density Residential (2:1) at the southeast end of Keystone Lake. The extent of the subject area corresponds to the area designated Low Suburban Density Residential on the FLUM. This area is immediately north and west of Gunn Highway at Van Dyke Road. Shown as largely agricultural or vacant on Oversized Map 2, the area received an increase in density in the Plan, according to Oversized Map 14. The only area designated at a Suburban density in the northwest corner of northwest Hillsborough County, the area is the site of one or more major public supply water wells. By contrast, areas containing groups of wells just south of Keystone Lake and at the extreme northwest corner of the County are designated Natural Preservation, as is an area at the southwest corner of SR 597 and Van Dyke Road, about four miles east of the area in question. The area designated Low Suburban Density Residential occupies an area of relatively good natural aquifer recharge and is very susceptible to groundwater contamination. The subject area is included in the 1995 central water service area, but excluded from even the 2010 central sewer service area, according to Sewer Element Figure 1 and Potable Water Element Figure 1. The absence of effective Plan provisions protecting wellfields, cones of influence, and recharge areas further undermines the Low Suburban Density Residential designation of an area in such close proximity to a major public supply water well and in an area of relatively good natural aquifer recharge. The increased density for this area threatens a major wellfield with encroaching development, as predicted in the Data and Analysis. FLUE, page 7. A mere preponderance of the evidence shows that the Data and Analysis do not support the density and intensity assigned by the Plan to two, much larger areas in the northern half of northwest Hillsborough County. The extent of the subject areas corresponds to the areas whose densities were increased, according to Oversized Map 14 (excluding only the above-described Low Suburban Density Residential area). The western area of the two is a contiguous block surrounding Keystone Lake and proceeding east and west of the major public supply water wells about 1-2 miles south of Keystone Lake. This area extends to the northwest corner of Hillsborough County, except for the very corner, which is Natural Preservation. The eastern area is a contiguous block almost entirely west of SR 597, but crossing SR 597 at the southeast corner. This area abuts Pasco County on the north and an area of density decrease on the south. These two areas of increased density and intensity surround (or in some cases slightly encroach upon) the four largest collections of major public supply water wells in northwest Hillsborough County, as shown on Oversized Map Representing perhaps half of such collections of major public supply water wells in the entire County, these wells represent a very important source of potable water, especially for a County in which demand is now exceeding supply. The two areas in question are in areas of relatively good natural aquifer recharge and areas of high vulnerability to groundwater contamination. The Plan supplies no performance standards for activities that may introduce contaminants into the portion of the aquifer from which a major public supply water well draws. As the Data and Analysis note, increasing areas of impervious surface may reduce recharge and groundwater supplies. A considerable amount of the eastern area lies in the 100 year floodplain, which runs throughout both areas. The eastern area also includes a significant section of soils with very severe limitations, according to Oversized Map 13 and CARE Figure 9. The green map indicates two overlay areas of Environmentally Sensitive Areas which are potentially significant wildlife habitat. One of these areas is in the southwest corner of the eastern area, and the other covers the part of the eastern area designated Regional Commercial. The western area contains numerous sites described by Oversized Map 13 as Very Sensitive Lands and most of one significant section of soils with very severe limitations, according to Oversized Map 13 and CARE Figure 9. According to CARE Figure 20, the western area contains significant amounts of dry prairie and cypress swamps. According to the green map, the western areas's potentially significant wildlife habitat takes the form of two narrow corridors running east-west, although the northern one may have been excluded from the area receiving increased density. As noted above, contiguous wildlife corridors receive firm protection under the Plan. The designations are completely different for the two areas. The western area contains entirely Rural Residential (1:1) and Rural Estate Residential (1:2.5), except for small areas of Environmentally Significant Areas. The more densely designated eastern area contains mostly Low Suburban Density Residential (2:1) and smaller, but significant, amounts of Suburban Density Residential (4:1). Each of these areas would, under the Plan, host commercial uses scaled to their respective Rural and Suburban densities. But the southeast corner of the eastern area is designated Regional Commercial (20:1) and contains major natural systems according to Oversized Map 8. The natural systems appear to be dry prairie and cypress swamps on CARE Figure 20. According to Oversized Map 2, this corner is agricultural or vacant with natural area in its center. The unsuitability of the designations given both the eastern and western areas is about equal. Although the western area received less density, according to Sewer Element Figure 1, the western area is almost entirely outside the area that will be served by central sewer, even by 2010. Most of the western area will be served by central water by 2010, with a substantial area to be served by 1995, according to Potable Water Element Figure 1. By contrast, the eastern area already has some central sewer lines and what little area will not be within the 1995 central sewer boundary will be included in the 2010 boundary. The situation is identical with respect to central water. The unsuitability of the designations of the eastern and western areas is unaffected by the fact, as shown by Oversized Map 15, that the Plan brought portions of these areas into conformance with existing zoning. Zoning conforms to Plan designations. The Plan provides, where appropriate, for vested rights. The remedy for nonconforming zoning is to recognize vested rights, not to increase densities and intensities over wide areas to an extent not supported by the Data and Analysis. The key fact is that, for both the western and eastern areas, the Plan has designated excessive densities and intensities in areas containing sensitive and much-needed groundwater resources. And while increasing these densities and intensities, the County has not, at the same time, adopted effective Plan provisions ensuring the protection of wellfields, their cones of influence, natural recharge areas, and the natural functions of floodplains from the adverse impacts of development. Another area whose designation is, to the exclusion of fair debate, unsupported by the Data and Analysis is an area of about 2.5 square miles designated Urban Level 1 Limited (8:1) immediately east of I-275 and I-75. The extent of the subject area corresponds to the area designated Urban Level 1 Limited on the FLUM. The 2.5 square mile area is the only Urban Level designation that is not contiguous to the Urban Level designations constituting the I-75 corridor, except for a small Urban Level-1 "island" surrounded by Natural Preservation. 28/ The 2.5 square mile area designated Urban Level 1 Limited is separated from the remainder of the I-75 corridor by several miles of area designated Natural Preservation. Nor is the 2.5 square mile area bounded by existing or proposed arterial roads, as is required of Urban Level 1 areas. According to Oversized Map 4, the only arterial or higher roads in or near the 2.5 square mile area are I-75 on the west boundary (to which access is limited) and an arterial on the east boundary. There are no roads on the north and south boundaries, nor will there be by 2010, according to Oversized Map 4. Almost the entire 2.5 square mile area is overlaid with Environmentally Sensitive Areas which are potentially significant wildlife habitat, according to the green map. The northern half of the 2.5 square mile area is in the 100 year floodplain. The eastern and western thirds of the area consist of very poorly drained soils. The northern two-thirds of the area occupy an area of very low to moderate recharge, which is the highest recharge in Hillsborough County. Most of the western half of the area is in the area most susceptible to groundwater contamination. The eastern third appears to be entirely dry prairie and cypress swamps, through which a major tributary of the Hillsborough River runs. Oversized Map 8 shows nearly the entire parcel (less a small area at the western end) to be part of major natural systems. Oversized Map 2 shows that the 2.5 square mile areas is entirely agricultural or vacant. Despite this unusual confluence of natural features, the 2.5 square mile area, which is permanently separated from Tampa by a Natural Preserve protecting the Hillsborough River, received a density increase in connection with the I-75 and South County plan amendments that were incorporated into the Plan. The 2.5 square mile area is entirely omitted from even the 2010 central water and sewer service areas, according to Sewer Element Figure 1 and Potable Water Element Figure 1. The failure of Plan provisions to ensure the protection of the natural functions of floodplains and recharge areas exacerbates the unsuitability of the Urban designation for the 2.5 square mile area. The meaning of Urban Level 1 Limited is explained by FLUE Policy C-25.3, which limits the density in the 2.5 square mile area to 8:1. But even this "reduced" density fails to indicate that this remote area will undergo development suitable for the unusual range of natural resources present in the area. The circumstances suggest that the Urban Level 1 Limited designation cannot facilitate the development in this remote area of the kind of viable mixed uses for which Urban designations are intended. A mere preponderance of the evidence shows that the Data and Analysis do not support the density assigned by the Plan to a much larger L-shaped area designated Suburban Density Residential (4:1) extending from the 2.5 square mile area to just across CR 579. The extent of the subject area corresponds to the area designated Suburban Density Residential on the FLUM. The Suburban Density Residential L-shaped area, which is about 12 square miles, contains three major public supply water wells at its southeast corner. The green map overlays more than three quarters of the 12 square mile area with Environmentally Sensitive Areas which are potentially significant wildlife habitat. The 12 square mile area abuts the above- described 2.5 square mile area on the northwest, Tampa on the southwest and nearly all of the south, Pasco County and Agricultural/Rural (1:5) on the north, and Agriculture (1:10) on the east. According to CARE Figure 20, the portions of the 12 square mile area overlaid with the designation of Environmentally Sensitive Areas which are potentially significant wildlife habitat are dry prairie and cypress swamps, as is almost two- thirds of the land south of the subject area under the jurisdiction of the City of Tampa. According to CARE Figure 14, the western half of the 12 square mile area is in an area of relatively good natural aquifer recharge, but only a very small part of the subject area is in an area of high vulnerability to groundwater contamination. However, a large collection of major public supply water wells is in the Natural Preservation area just south of the extension of Tampa abutting the south boundary of the 12 square mile area. The closest wells are about one mile south of the southern boundary of the 12 square mile area. According to Oversized Map 13, the only part of the 12 square mile parcel with poor soils is the extreme northwest corner. Oversized Map 2 shows that the entire 12 square mile area that is not shown as natural areas is agricultural or vacant, as is the area of Tampa immediately south of the subject area. According to Sewer Element Figure 1 and Potable Water Element Figure 1, the 12 square mile area is not scheduled to receive central water or sewer by 2010. The remaining areas whose designations are not supported by the Data and Analysis are in the vicinity of the coastal high hazard area in south Hillsborough County and in the Urban designations and one Light Industrial designation along the I-75 corridor south of the Alafia River. The Plan assigns designations to two areas in or near the coastal high hazard area that, to the exclusion of fair debate, are not supported by the Data and Analysis. The Plan also assigns designations to four areas in (or adjoining, in the case of the Light Industrial area) the I-75 corridor south of the Alafia River that are not supported by the Data and Analysis to the exclusion of fair debate, in one area, and by a mere preponderance of the evidence in the other three areas. The coastal high hazard area begins at the Manatee County line and runs along US 41. At a point due east of Cockroach Bay, the line turns toward the bay and continues to run in a more northerly direction until it approaches the Little Manatee River. At this point, the coastal high hazard line follows the winding river to the east, then south, crossing US 41 before proceeding again north. The line runs along US 41 until, at the north end of Ruskin, the line cuts again toward the bay. After running north again for about one mile, the line returns to US 41, then proceeds west of US 41, in a north-northeasterly direction, until it almost intersects the bay at Apollo Beach. North of Apollo Beach, the line mostly follows US 41 to the Alafia River at Gibsonton. Oversized Map 14 discloses density increases in part of the coastal high hazard area between Cockroach Bay and the Little Manatee River. Initiated by the I-75 and South County plan amendments that were incorporated into the Plan, an irregularly shaped area about three square miles west of US 41 received a density increase. The Plan then increased the density of a smaller portion of the eastern end of the three square mile area. The extent of the subject area, which is only partly in the coastal high hazard area, corresponds to the area whose density was increased, according to Oversized Map 14, and that is presently designated, in the FLUM, as Low Suburban Density Residential Planned (2:1 if certain clustering and mixed use requirements are met; otherwise 1:5). Oversized Map 2 shows that the entire area so designated is entirely agricultural or vacant, except for a shell mine, three small, isolated areas of low density residential, and some small commercial uses along US 41. The density increase for the portion of the three square mile area lying in the coastal high hazard area is clearly unsupported by the Data and Analysis, which acknowledge the need to reduce, not raise, densities in this critical area in order to save lives and property. However, much of the three square mile area is outside of the coastal high hazard area and the unsuitability of the designation lies in the assigned density, not in the increase of density. About a third of the three square mile area is in the 100 year floodplain. Relatively little of it contains major natural systems or Environmentally Sensitive Areas which are potentially significant wildlife habitat, according to Oversized Map 8 and the green map. And none of the area is subject to recharge or significantly vulnerable to groundwater contamination. However, the three square mile area is bordered on three sides by three critical resources that remain in relatively pristine condition: Cockroach Bay, the Little Manatee River, and the portion of Tampa Bay connecting the river and Cockroach Bay. The entire shoreline along the three square mile area joins Hillsborough County's only aquatic preserve. Coastal Figure 11 indicates that the coast from just south of Apollo Beach to the Manatee County line, and especially from the Little Manatee River to Cockroach Bay, is the only location where seagrass meadows remain along the waters of unincorporated Hillsborough County, except for a smaller expanse of interspersed meadows along the shore of northwest Hillsborough County. These are also Class II waters. CARE Figure 9 shows that the western half of the three square mile area is dominated by very poorly drained soils. The Data and Analysis note that area septic tank failures have contributed to the pollution of Cockroach Bay and possible loss of the last shoreline location in the County at which shellfish harvesting is approved, although only conditionally. Significantly, in view of the poorly drained soils and history of septic tank failures, Sewer Element Figure 1 shows no existing or proposed sewer lines for the three square mile area, which inexplicably is nonetheless included in the 2010 central sewer service area. The area is due to receive central water lines by 2010. Given the critical and fragile nature of the area of Cockroach Bay and the Little Manatee River, as described by the Data and Analysis, the Low Suburban Density Residential Planned designation, which, with the I-75 and South County plan amendments, represented an increased density for the three square mile area, is not, to the exclusion of fair debate, supported by the Data and Analysis. The failure of the Plan to direct population concentrations away from the coastal high hazard area and ensure the protection of the natural functions of the 100 year floodplain exacerbates the unsuitability of the Low Suburban Density Residential Planned designation for the three square mile area. Just north of the Little Manatee River at Ruskin, Oversized Map 14 discloses another area of density increase, again initiated by the I-75 and South County plan amendments that were incorporated into the Plan. This area is designated Medium Density Residential (12:1) and extends two miles east-west by an average of one-half mile north-south. The southwest corner of the one square mile area abuts a portion of the Little Manatee River, and nearly the entire south boundary of the area abuts a tributary of the Little Manatee River. The extent of the subject area corresponds to the area designated Medium Density Residential on the FLUM. The entire square mile area lies west of US 41 and in the coastal high hazard area. The designation is, to the exclusion of fair debate, unsupported by the Data and Analysis for this reason alone. According to Oversized Map 2, the southern half of the square mile area is already in low and medium density residential, except for the western end that is agricultural or vacant. However, most of the northern half is agricultural or vacant. According to Oversized Map 13, the entire square mile area contains soils with very severe limitations and some critical lands. The entire area occupies the 100 year floodplain. And the area is not due to receive central sewer until 1995 or central water at all, although it is in the 1995 central water service area. Even absent the fact that the square mile area is in the coastal high hazard area, the Medium Density Residential designation is, to the exclusion of fair debate, unsupported by the Data and Analysis. The remaining four areas in the County whose designations are unsupported by the Data and Analysis are in the I-75 corridor, except for one of the areas that extends into an adjoining Light Industrial area. Nearly the entire contiguous corridor received higher densities as a result of the I-75 and South County plan amendments that were incorporated into the Plan. However, the four areas in question all lie south of the Alafia River. The first area is about 3.25 square miles at the southernmost end of the I-75 corridor, south of SR 674. Triangularly shaped, this area, which is Urban Level 1 (12:1), is bounded on the east and north by I-75. The extent of the subject area corresponds to the area designated Urban Level 1 south of SR 674 and I-75. The southern boundary of the triangular area represents an anomaly for the I-75 corridor; it abuts Rural Residential (1:1). Except for the portion of the north end of the I-75 corridor surrounding a Rural Residential "island" and the northernmost end of the I-75 corridor, which abuts the vast Natural Preservation area of the Hillsborough River valley, no other part of the I-75 corridor abuts land that is not designated at least Suburban. Contrary to the requirements for Urban Level 1 designations, the triangular area is not bound by existing or proposed arterials. The triangular area also abuts a Natural Preservation area at its southeast corner. The Little Manatee River is less than one-half mile from the southern boundary of the subject area. The southernmost mile of the subject area encompasses tributaries of the Little Manatee River. The northern half of the subject area adjoins Suburban Density Residential (4:1) and Low Medium Density Residential (9:1) on the east and Low Urban Density Residential (6:1) and Urban Level-2 (20:1) across I-75 on the west. The northern point of the subject area is in the vicinity of the I-75/SR 674 interchange. The triangular area is free from major natural systems or Environmentally Significant Areas which are potentially significant wildlife habitat, according to Oversized Map 5 and the green map. However, most of the southernmost mile of the subject area is within the 100 year floodplain. Oversized Map 2 reports that the subject area is predominantly agricultural or vacant, although it has interspersed, isolated low density and some medium density residential uses, mostly in the northeast portion. The triangular area is not scheduled for any central sewer lines until after 1995, and then the line will be limited to about one-half mile south of SR 674 along I-75. The area will be better served, by 2010, by central water. Given the Plan's failure to protect adequately floodplains and the proximity of the Little Manatee River, the evidence shows, to the exclusion of fair debate, that the Urban Level-1 designation of the southernmost mile of the triangular area is not supported by the Data and Analysis. The designation given to the remainder of the triangular area is not unsupported by the Data and Analysis. A mere preponderance of the evidence shows that the Data and Analysis do not support predominantly Urban Level 1 densities and intensities in two areas in the vicinity of I-75 and Big Bend Road. One of the areas in question is a Z-shaped linear area that largely tracks, but is not limited to, a strip of Environmentally Sensitive Areas. The strip begins at US 301 and a proposed westerly extension of SR 672. The area, which is limited to the Urban I-75 corridor, proceeds in a west- northwesterly direction to just east of I-75, runs north along the east side of I-75 to a point about one mile south of the Alafia River, and, now becoming Bullfrog Creek, turns west and crosses I-75 until it leaves the I-75 Urban Level corridor. The extent of the subject area corresponds to the areas in the vicinity of the Z-shaped area that are within any of the three following categories: the 100 year floodplain according to Oversized Map 9, Environmentally Sensitive Areas on the FLUM, or Environmentally Sensitive Areas on the green map. The lower half of the Z-shaped area occupies very severely limited soils. The upper half contains critical and very sensitive lands. According to Oversized Map 14, almost the entire Z-shaped area received increased densities due to the I-75 and South County plan amendments that were incorporated into the Plan. According to Oversized Map 2, existing uses of considerable portions of the Z-shaped area are natural areas and agricultural or vacant. CARE Figure 20 indicates that Bullfrog Creek is largely open water until it turns south just east of I-75, at which point a series of hardwood swamps extend through the remainder of the Z-shaped area to the south. The Z-shaped area, which runs about eight miles, has long been recognized as environmentally sensitive and generally unsuitable for development. 29/ The narrow band of Environmentally Sensitive Areas is afforded uncertain protection under the Plan. Moreover, the Urban Level 1 designation extends to portions of the Z-shaped area that are in the 100 year floodplain and the Environmentally Sensitive Areas which are potentially significant wildlife habitat, according to the green map. In the absence of stronger Plan provisions protecting the 100 year floodplain, as well as Environmentally Sensitive Areas, the Urban Level 1 designation given the Z-shaped area is, by a mere preponderance of the evidence, unsuitable and unsupported by the Data and Analysis. The unsuitability of the designation is underscored by the operation of the density and intensity formulas, which would allow even more intense and dense uses in close proximity, even assuming that development were prohibited in the Environmentally Sensitive Areas themselves. Two other areas bearing unsuitable designations are also in the vicinity of Big Bend Road and I-75. Unlike the remainder of the contiguous I-75 corridor, these areas mark significant expanses of Environmentally Sensitive Areas which are potentially significant wildlife habitat. One area runs from the southeast corner of the interchange along I-75 south past a proposed extension of Balm-Picnic Road or SR 672, where the area expands to an area of about one mile north-south by two miles east-west, with the western end crossing I-75. The extent of the subject area corresponds to the area shown on the green map as Environmentally Sensitive Areas which are potentially significant wildlife habitat. The subject area is designated exclusively Urban Level 1 except for a small area designated Environmentally Sensitive Areas. The upper portion of the subject area overlaps the part of the Z- shaped area running north-south just south of Big Bend Road. According to CARE Figure 20, the remainder of the narrower part of the subject area is wetlands. The wider portion of the subject area is predominantly dry prairie. According to Oversized Map 14, the entire subject area received increased density in the I-75 and South County plan amendments that were incorporated into the Plan. According to Oversized Map 2, the existing uses of the entire subject area are natural areas and agricultural or vacant. The Urban Level-1 designation given the subject area is, by a mere preponderance of the evidence, unsuitable and unsupported by the Data and Analysis. The allowable densities and intensities contradict the acknowledgement in the Data and Analysis of the need to protect these natural resources and frustrate other Plan provisions that extend some protection to these natural resources. The other area extends northwest of the intersection of Big Bend Road and I-75. The subject area runs about 1.5 miles north of the intersection, then widens to the west to encompass a portion of the Light Industrial designation between the I-75 corridor on the east and, on the west, Tampa Bay and the large Heavy Industrial area north of Apollo Beach. The extent of the subject area corresponds to the area shown on the green map as Environmentally Sensitive Areas which are potentially significant wildlife habitat. Except for the Light Industrial designation, the entire subject area is designated Urban Level 1 with a small area of Urban Level 2. According to CARE Figure 20, almost all of the subject area is wetlands, possibly with some pine flatwoods. Part of the subject area received a density increase by the I-75 and South County plan amendments that were incorporated into the Plan. According to Oversized Map 2, the existing uses of all of the subject area are natural area and agricultural or vacant, with a narrow corridor of major public area. The Urban Level 1 and 2 designations assigned to the subject area are, by a mere preponderance of the evidence, unsuitable and unsupported by the Data and Analysis for the same reasons set forth with respect to the preceding area. General Minimum Criteria Public Participation (Issue 15) As to Issue 15, the County adopted the Plan, including all amendments, in a manner consistent with the requirements of public participation. Contents of FLUM and Plan (Issues 16-36) FLUM (Issue 16) As to Issue 16, the FLUM depicts minerals in the Agricultural/Mining designation and various public uses in the Major Public/Semi-Public designation. Regardless of the ambiguity surrounding the significance of the designation, the Environmentally Sensitive Areas designated on the FLUM (i.e., the multicolor map) adequately show the location of wetlands. However, to the exclusion of fair debate, the FLUM is not consistent with the criterion of the depiction of existing and planned waterwells, cones of influence, historic resources or historically significant properties meriting protection, floodplains, or soils. All of these resources are depicted on ELUM's, but the County elected not to include these resources on the FLUM as part of the operative provisions of its Plan. Plan Provisions Regarding Natural Resources (Issues 17-22) As to Issue 17, the Plan contains objectives coordinating future land uses with topography, soils, and the availability of public facilities. Regarding topography and soils, FLUE Objective A-1 prohibits the issuance of development orders unless the development is "compatible with the physical conditions of the land, including, but not limited to, topographical and soil conditions . . .." FLUE Objective A-8 requires development to mitigate adverse impacts to natural systems. Regarding topography, FLUE Objective 4 is to protect the 100 year floodplain's storage volume. Somewhat vaguely, CARE Objective 19 is to amend land development regulations to "ensure the protection of the attributes, functions and amenities of the natural environment " Regarding the stormwater management aspects of topography, Stormwater Element Objective 4 is to identify and evaluate the sources of water quality degradation attributable to stormwater runoff. Stormwater Objective 5 is to maintain or improve the quality of stormwater runoff. Regarding soils, CARE Objective 11 requires soil conservation during land alteration and development activities. Although not objectives, two policies address the suitability of soils. CARE Policy 11.1 provides that, during the land development review process, the County shall "recommend" the appropriate use of soils and shall require site-specific analyses when land uses appear incompatible with soils. CARE Policy 11.3 states that, during the land development process, the County shall use soil capability analyses for flood hazard, stability, permeability, and other soil characteristics. Regarding mining, CARE Objective 7 requires the "prudent operation" of mining activities. CARE Objective 9 is to protect the public health, safety, and welfare from the adverse impacts of mining. CARE Objective 10 requires the County to regulate the location and operation of land excavation to minimize negative impacts on surrounding land uses and ensure the reclamation and productive reuse of excavated lands. Regarding public facilities, FLUE Objective A-5 is that all development and redevelopment shall be serviced at the adopted level of service standards by all public facilities for which concurrency is required. FLUE Objective C-29 requires that the needed public facilities be provided concurrent with the impacts of development. Although there are several instances where specific land use designations are unsuitable in terms of, among other factors, topography, soils, and the provision of public facilities, the Plan contains sufficient provisions to attain consistency with the criterion of an objective coordinating future land uses with topography, soils, and public facilities. As to Issue 18, numerous Plan provisions address numerous natural resources, as well as water sources. The rules cited in Issue 18 require one or more objectives ensuring the protection of natural resources, such as Tampa Bay and its tributaries, and one or more objectives conserving, appropriately using, and protecting water sources. 30/ For the purpose of Issue 18, natural resources have been identified as Tampa Bay, Cockroach Bay, rivers (primarily the Hillsborough, Alafia, and Little Manatee Rivers), surface waters generally, floodplains, wetlands, rare upland habitats, and wildlife habitat. Findings concerning soils are set forth above. The water sources have been divided into the following categories: wellfields and cones of influence, aquifer recharge, groundwater, water conservation, and septic tanks. Obviously, wellfields, cones of influence, and aquifer recharge areas are natural resources, and floodplains, wetlands, and the Hillsborough River (whose surface waters are an important potable water source) are related to water sources. There is thus considerable overlap in the following discussion of these categories. Regarding surface water generally, including Tampa Bay, Cockroach Bay, and the rivers, CARE Objective 2 promises that the water quality of natural surface water bodies shall be improved or restored if they do not at least meet state water quality standards. Unfortunately, CARE Objective 2 is not operative until 1995. If the objective had assured compliance with water quality standards, a deferred date of 1995 would have been suitable because the entire improvement cannot take place instantaneously. However, the intermediate end of CARE Objective 2 is much more modest; the water quality of substandard water bodies must only be improved. And the improvement--any improvement--is not required until 1995. The main threats to Tampa Bay also apply to surface water quality generally: inadequately treated wastewater and inadequately treated stormwater. The Plan does not generally ensure the protection of surface water through the objectives and relevant policies concerning stormwater. Stormwater Objective 5 is to implement programs to maintain or improve stormwater. The natural resources in question are not protected by maintaining the water quality of stormwater; they are not even protected by improving the water quality of stormwater absent a measurable goal. The failure of the stormwater objectives is exacerbated by the Plan's failure to set stormwater level of service standards in terms other than flood control. The Plan addresses to a much greater extent the protection of surface water through the objectives and relevant policies concerning wastewater. Sewer Element Objective 1 is for all wastewater treatment facilities to produce effluent of sufficiently high quality to meet or exceed all regulatory standards. Sewer Element Policy 1.1 requires that all wastewater discharged into surface waters or wetlands meet Advanced Wastewater Treatment standards. Sewer Element Objective 2 promises to assist in the wastewater problem by continuing to require the use and expansion of existing recovered water reuse systems. Sewer Element Objective 4 requires that central sewer facilities be provided to remedy current deficiencies in the system and to meet projected demands, based on the sewer level of service standard. Sewer Element Objective 7 is to "[m]inimize the possibility" that existing and future wastewater adversely impacts surface waters. The objective is not especially amenable to measurement. Sewer Element Policy 7.1 is useful, though, because it requires that septic tank users hook up to the County system when it becomes available, except in cases of undue hardship. Sewer Element Policy 4.8 also prohibits septic tanks in the coastal high hazard area except in cases of undue hardship. CARE Policy 2.6 promises better wastewater treatment in areas where septic tanks fail, at least where economically feasible. And CARE Policy 2.4 indicates that the County plans to supply regional wastewater treatment in the more densely populated areas. However, other policies under Sewer Element Objective 7 are less effective. Sewer Element Policy 7.2 promises that, within one year after the completion of a pending septic tank study, the County will reexamine the maximum usable density for septic tanks. Sewer Element Policy 7.3 promises, in the same timeframe, a program to identify existing septic tank systems with a high potential for contaminating groundwater. Regarding Tampa Bay, Coastal Element Objective 3 is to "maintain, and enhance where environmentally and economically feasible, the abundance and diversity of living marine resources in Tampa Bay." FLUE Objective C-30 requires the County to adopt land development regulations and unspecified performance standards to ensure that "water quality and quantity" are protected from degradation from development. CARE Objective 19 promises that the County shall continue to amend its land development regulations to "ensure the protection of the attributes, functions and amenities of the natural environment." In addition to relegating the regulatory mechanism to land development regulations, CARE Objective 19 does not state a specific, measurable, intermediate end that can be achieved. Coastal Element Policy 2.1 is to conserve and protect tidal wetlands from detrimental physical and hydrological alteration and prohibit unmitigated encroachment into tidal wetlands. Coastal Element Policy 2.2 prohibits channelization or hardening of natural coastal shorelines and tidal creeks except in cases of overriding public interest. Coastal Element Policy 2.6 prohibits development activities on submerged lands containing significant seagrass habitat and seeks the restoration of seagrass coverage. Coastal Element Policy 2.7 requires land developments within the coastal area to preserve those portions of native upland plant communities necessary to provide an effective buffer for coastal wetlands. Coastal Element Policy 2.9 is to review and "restrict as appropriate" proposed development adjacent to the Cockroach Bay Aquatic Preserve to ensure that water quality, shoreline, or estuarine habitat degradation does not occur due to development. Coastal Element Policy 6.7 prohibits the use of septic tanks for new development in the coastal high hazard area. Coastal Element Policy 7.4 forbids the development of water- related uses by dredging and filling wetlands or the natural shoreline. CARE Policy 19.8 requires the County to identify Resource Protection Areas on the FLUM. Resource Protection Areas include Tampa Bay, Cockroach Bay, the three main rivers, significant and essential wildlife habitat, areas of high aquifer recharge/groundwater contamination potential, public supply wellfields and their cones of influence, and areas containing major phosphate deposits. CARE, pages 99-100. For Tampa Bay, the CARE definition of Resource Protection Areas refers the reader to the Coastal Element. Coastal Element Objective 1 is identical to CARE Objective 2. Coastal Element Objective 1 addresses only the water quality of those parts of Tampa Bay and its tributaries not meeting state standards. By 1995, these waters will be improved or restored. In addition to failing to address the protection of those parts of Tampa Bay meeting or exceeding state standards, this objective promises only, as to substandard waters, that some improvement is to take place starting in 1995. As is the case with surface waters generally, the Plan contains various provisions adequately addressing wastewater. CARE Policy 2.2 and Coastal Element Policy 1.2 require Advanced Wastewater Treatment for all surface water discharge from all domestic wastewater treatment plants discharging into Tampa Bay or any of its tributaries. Coastal Element Policy 1.4 is to continue to develop and use effluent-disposal alternatives, such as reused water for agricultural and industrial uses, rather than surface water discharge into Tampa Bay and its tributaries. Coastal Element Policy 1.7 provides that, where it is economically feasible, the County shall provide improved domestic wastewater treatment in areas where persistent water quality problems in Tampa Bay are clearly attributable to poorly functioning septic tank systems. Again, the Plan offers less protection to Tampa Bay from inadequately treated stormwater runoff. However, addressing another source of excessive nutrients in Tampa Bay, Coastal Element Policy 1.12 provides for the dredging and removal of polluted estuarine sediments and their replacement with clean fill, where economically and environmentally feasible. Regarding the Hillsborough, Alafia, and Little Manatee Rivers, numerous goals, objectives, and policies in the FLUE provide protection for these resources. FLUE Goal 3 is to make the Hillsborough River cleaner. FLUE Objective C-7 is to protect the Hillsborough River as a major source of drinking water. Somewhat less effective are FLUE Objectives C-10 and C-12. Objective C-10 requires the County, by 1992, to establish development standards for the river corridor. Objective C-12 requires the County, by 1994, to manage the Hillsborough River as an important community asset. FLUE Policy C-9.1 prohibits new marinas in the upper Hillsborough River. FLUE Objective C-14 is to discourage additional development on the upper Hillsborough River. FLUE Policy C-14.1 requires the County to manage the upper Hillsborough River as a wildlife corridor. FLUE Objective C-13 requires the County to preserve and enhance wildlife habitats associated with the Hillsborough River. Because of the Hillsborough River's status as a source of surface potable water, it receives additional protection from CARE Objective 6, which requires the conservation, reuse, and enhancement of surface water supplies. Various policies add to the protection extended the Hillsborough River. FLUE Policy C-7.2 prohibits new septic tanks within 200 feet of the Hillsborough River, although, unlike similar provisions concerning the Alafia and Little Manatee Rivers, this prohibition is not extended to tributaries. FLUE Policy C-7.4 requires Advanced Wastewater Treatment for wastewater treatment discharging anywhere in the Hillsborough River drainage basin. FLUE Policy C-7.3 prevents further destruction of the natural vegetative buffers along the Hillsborough River. FLUE Policy C-10.2 prohibits the designation of new industrial land uses within 500 feet of the river. FLUE Policy C-13.1 prohibits the alteration of wetlands within 500 feet of the river. Regarding the Alafia River, FLUE Goal 4 is to preserve, protect, and promote the Alafia River and its natural resources and recreational benefits. FLUE Objective C-15 requires the County to maintain the water quality of this already impaired waterbody, but only by 1995. FLUE Objectives C-16 and C-17 require the County, by 1991, to preserve and restore native vegetation and wildlife habitats and protect wildlife, presumably along the Alafia River. FLUE Policy C-16.1 prohibits the alteration of wetlands within 500 feet of the river. FLUE Policy C-16.2 requires the County to "encourage" the reclamation of mined lands along the river with native vegetation. FLUE Objective C-20 requires the County, by 1992, to establish development standards for the corridor of the Alafia River. FLUE Policy C-20.4 prohibits the designation of "heavy" industrial land uses within 500 feet of the river. FLUE Policy C-20.3 prohibits the location of septic tanks within 200 feet of the Alafia River or its tributaries, except when required due to lot size and adverse impacts can be prevented. Regarding the Little Manatee River, FLUE Goal 5 is to recognize and maintain the river as a unique water resource, which provides vital wildlife habitat. As in the case of FLUE Objective C-15 regarding the Alafia River, FLUE Objective C-21 defers until 1995 the objective of maintaining or improving water quality where it does not meet state standards. FLUE Objective C-22 is to preserve wildlife habitats, presumably in association with the Little Manatee River. FLUE Objective C-23 is, by 1990, to establish a green river corridor for the river, although whatever protection is to be afforded by these provisions, if adopted in the Plan, appears already to be included in the Plan, given that the deadline in Objective C-23 had already passed by the time of the final hearing. The same is true for FLUE Objective C- 24, which is, by 1990, to develop additional policies addressing the uniqueness of the Little Manatee River. FLUE Policy C-21.1 prohibits the installation of septic tanks within 200 feet of the Little Manatee River unless required due to lot size and adverse impacts to the water can be prevented. FLUE Policy C-22.2 prohibits alteration of the wetlands within 500 feet of the river. FLUE Policy C-23.1 prohibits the designation of "heavy" industrial within 500 feet of the river. FLUE Policy C-22.3 only "restricts" the clearing or filling of natural plant communities within 50 or 100 feet of the river in Urban or Suburban designations. However, FLUE Policy C-23.2 is to manage the Little Manatee River as a wildlife corridor. Various Plan provisions apply to rivers generally. Some of these provisions restate objectives or policies adopted for one of the three major rivers. For instance, FLUE Objective C-1 is, by 1995, to maintain or improve the water quality of rivers not meeting state standards. FLUE Objective C-4 is, by 1992, to set standards for development in river corridors. Other provisions provide additional protection. FLUE Objective C-2 is to preserve natural shorelines and reverse the trend toward hardened shores and channelization. FLUE Objective C-30 requires the County to adopt land development regulations and unspecified performance standards to ensure that rivers are protected from degradation from development. FLUE Policy C-30.6 is to "restrict" the clearing or filling of natural plant communities within 50 or 100 feet of rivers. FLUE Policy C-6.1 generally prohibits the removal, within 100 feet of rivers, of any trees of at least five inches diameter at breast height. FLUE Policy C-1.3 prohibits the siting of solid waste or hazardous landfills that would adversely affect any river. Significantly, FLUE Policy C- 1.1 requires that development along the rivers install stormwater management systems to filter pollutants, although the extent of filtration is not specified. Regarding Cockroach Bay, the Plan offers some protection because, as an aquatic preserve, the bay is an Environmentally Sensitive Area. However, regardless of the extent of protection afforded by this designation to land- based areas, it is relatively unimportant as a regulatory mechanism over a water preserve, except to the extent that the designation is extended over adjacent land areas. Much of the land around the bay is designated Natural Preservation, which is afforded effective protection, and Environmentally Sensitive Areas, which is not. However, as noted above, Coastal Element Objective 3 requires the County at least to maintain the abundance and diversity of living marine resources in Tampa Bay. Underscoring the relationship between Cockroach Bay and Tampa Bay, Coastal Element Policy 3.1 is for the County to resist proposals to close permanently the Cockroach Bay Aquatic Preserve to shellfishing and to improve water quality to maintain the viability of shellfishing by implementing Coastal Objective 1 and its policies. However, as noted above, Coastal Objective 1 addresses only waters not meeting state standards and requires only that, by 1995, these water be improved. Cockroach Bay may receive some protection from FLUE Objective C-30, which requires the County to adopt land development regulations and unspecified performance standards to ensure that water quality and quantity are protected from degradation from development. In somewhat vague terms, CARE Objective 18 is for the County to "seek to measurably improve" the management of natural preserves, which include Cockroach Bay. Rather than exercise its jurisdiction, however, the County, in CARE Policy 18.2, promises only to initiate an agreement with the Florida Department of Natural Resources to ensure that Cockroach Bay is maintained in its natural condition. Equally ineffective, CARE Policy 18.3 is for the County, at no specified time, to establish a scientifically defensible buffer zone to prevent degradation of water quality and aquatic vegetative habitats in Cockroach Bay. CARE Policy 18.8, FLUE Policy C-22.1, and Coastal Element Policy 4.5 promise that the County will "participate" with the Florida Department of Natural Resources to implement the Cockroach Bay Aquatic Preserve Management Plan. Regarding floodplains, CARE Objective 4 is no "net loss of 100-year floodplain storage volume." CARE Policy 4.1 promises, by 1995, land development regulations to "not only protect natural floodwater assimilating capacity but also protect fish and wildlife attributes where they exist within the 100 year floodplains of riverine systems." CARE Policy 4.2 explains that the County shall prohibit "unmitigated" encroachment into the 100 year floodplain. CARE Policy 8.3 "prohibit[s]" mining in the 25 year floodplain and "restrict[s]" mining in the 100 year floodplain. Although still in terms of storage volume of the floodplain, Stormwater Element Policy 2.8 promises, by 1991, a "program to control encroachment into the 100 year floodplain." Regarding wetlands, CARE Objective 3 is "no net loss of wetland acreage." The objective states further that the County shall seek to achieve a "measurable annual increase in restored wetland acreage." CARE Policy 3.1 requires the County to continue to "conserve and protect" wetlands from "detrimental physical and hydrological alteration" and "allow wetland encroachment only as a last resort when reasonable use of the property is otherwise unavailable." CARE Objective 16 is to continue to protect and conserve Conservation and Preservation Areas, which include a variety of wetland habitats. Regarding rare upland habitats, CARE Objective 16 offers some protection, as sand pine scrub is a Conservation Area and significant and essential wildlife habitat are, respectively, Conservation and Preservation Areas. CARE Policies 16.5 and 16.6 are to protect Conservation and Preservation Areas, respectively, from activities that would "significantly damage the natural integrity, character or ecological balance of said areas, except in cases of overriding public interest." CARE Objective 17 is to increase the amount of acreage designated as Natural Preservation by 15,000 acres by 1995. Also, the upland forest density credit incentive assists in promoting the preservation of rare upland habitats. Despite the ambiguity surrounding the types of land uses allowed by the Environmentally Sensitive Areas designation, the Plan protects the wetlands and rare upland habitats. Regarding wildlife habitat, CARE Objective 14 is to "prevent any further net loss of essential wildlife habitat" and to "protect significant wildlife habitat." CARE Objective 15 is to maintain existing populations of endangered, threatened, and special-concern species and, where "feasible and appropriate," to increase the "abundance and distribution" of such species. FLUE Objective C-5 is, by 1991, to "require the preservation and enhancement of wildlife habitats." CARE Objective 4 is, by 1995, to protect wildlife habitat in the 100 year floodplain. CARE Policy 14.7 is to require the preservation of wildlife corridors within developments when necessary to prevent fragmentation. CARE Policies 8.4 and 10.7 prohibit mining and land excavation, respectively, in essential wildlife habitats unless relocation of the affected species is feasible. On balance, despite the noted shortcomings, the Plan is consistent with the criterion of one or more objectives to ensure the protection of natural resources. Regarding the conservation, appropriate use, and protection of existing and planned water sources, the resources and functions generally involve wellfields and their cones of influence, aquifers and recharge, groundwater contamination, water conservation and reuse, and wastewater discharges including septic tanks. Regarding wellfields and their cones of influence, the Plan fails to include an objective providing for the conservation, appropriate use, and protection of these water sources. CARE Policy 5.8 promises wellfield protection by 1993, and even then only through land development regulations. In the meantime, CARE Policy 5.8 provides for an interim land development regulation establishing a procedure for reviewing the impact of land development proposals on cones of influence. The policy fails even to suggest any standards to guide this procedural ordinance. The Plan contains no objectives addressing aquifers and their recharge. Stormwater Element Policy 5.6 prohibits new discharge of untreated stormwater to the Floridan aquifer, and existing stormwater facilities so discharging into the Floridan aquifer will be modified if economically feasible and physically practical. The remaining policies are largely ineffective in protecting natural aquifer recharge function. CARE Policy 6.13 suggests that, by 1992, a program will be implemented to improve groundwater recharge through stormwater management, and the program "may require" that predevelopment groundwater recharge volumes and rates be maintained postdevelopment. CARE Policy 5.2 notes the need for additional information regarding areas of relatively high natural recharge and allows the County to require developers to provide site-specific hydrogeological information. But the policy does not suggest what standards would be applied in making ensuing land use decisions on what it concedes is a "case-by-case" basis. CARE Policy 5.5 promises that, within a year after the completion of high-resolution mapping of areas of high aquifer recharge/contamination potential, the County will develop land development regulations and performance standards that "may include" such strategies as "control of land use types and densities, impervious surface limitations, and discharge to groundwater controls." Whatever regulation may eventually be imposed has no guidance from the Plan and will be relegated to the land development regulations. Similarly lacking regulatory provisions, Sewer Element Policy 7.3 promises that, within a year after completion of a pending study, the County will develop a "program" to identify areas with septic tanks with the potential to contaminate groundwater. CARE Policy 5.9 at least prohibits activities that would breach the confining beds of the Floridan aquifer. 31/ Though lacking as to the conservation, appropriate use, and protection of the recharge process, the Plan addresses more adequately groundwater. CARE Objective 6 is to conserve, reuse, and enhance groundwater and prevent excessive withdrawals from groundwater. CARE Objective 5 is to ensure compliance with state groundwater standards. Like CARE Policy 2.7, which applies to surface water protection, CARE Policy 5.11 says that the County will ask other agencies to develop septic tank siting criteria and then will add the criteria to County land development regulations. CARE Policy 5.15 indicates that the County will not support deep well injection of effluent unless the process will have no adverse effect upon existing or potential potable water aquifers. More effective, Sewer Element Objective 7 is to "[m]inimize the possibility of existing and future sources of wastewater adversely impacting groundwater." Also, Sewer Element Policy 7.1 requires septic tank users to connect to central sewer when it becomes available, in the absence of undue hardship. And FLUE Policy A-1.3 prohibits development dependent upon on-site sewage disposal systems, if the soils are unsuitable, unless the soils can be altered to comply with state law. Regarding water conservation, Sewer Element Objective 2 is to "protect and conserve the potable water resources, both groundwater and surface water" and expand recovered water reuse systems. As noted above, CARE Objective 6 requires the "conservation, reuse, and enhancement of groundwater and surface water supplies" to meet potable water demands. CARE Policies 6.2 and 6.4 require the use of recovered water under certain circumstances. FLUE Objective B-10 is to protect the agricultural water supply through regulations. As compared to whether the Plan is consistent with the criterion of one or more objectives to ensure the protection of natural resources, the question is closer as to whether the Plan is consistent with the criterion of one or more objectives conserving, appropriately using, and protecting water sources. The Hillsborough River is adequately protected. Groundwater is directly addressed, although aquifer recharge receives little direct attention. Wellfields and cones of influence are not directly addressed. However, on balance, the Plan is consistent with the criterion of one or more objectives conserving, appropriately using, and protecting the quality and quantity of current and projected water sources. As to Issue 19, however, the Plan is, to the exclusion of fair debate, not consistent with the criterion of one or more policies addressing implementation activities to protect water quality by restricting activities known to affect adversely the quality and quantity of identified water sources, including cones of influence, water recharge areas, and water wells. As discussed in the preceding paragraphs, the Plan does not address in any detail water wells, cones of influence, or water recharge areas. Although the Plan is nevertheless able to attain consistency with a criterion of an objective to protect, conserve, and appropriately use water sources, the Plan's relevant provisions are too vague to attain consistency with a criterion of policies to restrict activities affecting adversely cones of influence, water wells, and aquifer recharge areas. As to Issues 20-21, the Plan contains policies addressing implementation activities restricting activities known to affect adversely the survival of endangered and threatened wildlife and protecting native vegetative communities. It is unnecessary to consider the extent to which the Environmentally Sensitive Areas designation protects native vegetative communities and the habitat that some of these communities provide to endangered and threatened species. Other Plan provisions, including the density and intensity formulas and the upland forest density credit incentive, offer sufficient protection to these vegetative communities for the Plan to attain consistency with the criteria requiring specific policies. Coastal Hazards (Issues 22-23) As to Issue 22, the Plan is not, to the exclusion of fair debate, consistent with the criterion of an objective directing population concentrations away from coastal high hazard areas. Coastal Element Objective 6 is to "[r]estrict development of residential population centers" in the coastal high hazard area. CARE Objective 5 is to avoid loss of life and property by "minimizing land development" in coastal areas. As used in the Plan, "restrict" does not mean "prohibit." 32/ Restrict appears to mean merely regulate. And without standards to guide regulation, an objective to restrict, or minimize, is vague and undefined. The meaning of the criterion is clear and its importance is indisputable for one of the most hurricane vulnerable regions in the United States. Obviously, the County itself does not interpret Plan language to "restrict" and "minimize" development as synonymous with the criterion to "direct population concentrations away from." Allowing higher densities in the coastal high hazard area and new intense uses in vacant or agricultural areas within the coastal high hazard area, the Plan reflects the County's reasonable interpretation of Coastal Element Objective 6. The language of Objective 6 and the apparent interpretation of the language by the County mean that the County is required only to attempt to restrain the rate of growth in intensity and density in the coastal high hazard area. This is not tantamount to directing population concentrations away from this hazardous area. Plan provisions to maintain hurricane evacuation times may not direct population concentrations from the coastal high hazard area because evacuation times can be reduced by other means, such as road and bridge capacity improvements. The missing objective must reduce densities and labor-intensive and capital-intensive intensities in the coastal high hazard area. As to Issue 23, the Plan contains a policy identifying regulatory techniques for septic tanks as part of general hazard mitigation to reduce the exposure of life and property in part of the coastal area to natural hazards. Coastal Element Policy 6.7 prohibits, except in cases of "undue hardship," the use of septic tanks for new development in the coastal high hazard area. There is no similar provision governing septic tanks in the larger coastal area, of which the coastal high hazard area is only a part. However, Coastal Element Policy 1.3 requires the County to plan for the construction of regional wastewater treatment facilities for coastal areas planned for higher densities, thereby reducing the use of interim wastewater treatment alternatives. Coastal Element Policy 1.7 provides, where economically feasible, the County shall provide improved domestic wastewater treatment service to coastal areas where persistent water quality problems in Tampa Bay are attributable to malfunctioning septic tanks. Public Facilities (Issues 24-31) As to Issue 24, the Plan establishes peak hour level of service standards for state roads and explains why the adopted level of service standards for certain roads are below the generally applicable standards. As to Issue 25, the Plan appears to govern all action taken by Hillsborough County concerning development and development orders. The four major provisions concerning vesting are reasonable and do not extend unnecessarily the recognition of vested rights. As to Issue 26, the Plan contains a policy addressing programs and activities for the provision of public facilities for development authorized by development orders issued prior to the adoption of the Plan. CIE Policy 1.D.1 requires the County, in determining the scope of capital improvements needed for concurrency, to take into account "demand that is likely to occur from previously issued development orders as well as future growth." As to Issues 27 and 28, the Plan's allowance of pipelining road impact fees in connection with DRI development orders does not necessarily violate concurrency. The Regional Plan allows pipelining, although the County's Plan fails to incorporate the restrictive conditions set forth in Regional Plan Policy 19.8.14. CIE Policy 3.C.4 already provides for considerable flexibility in the selection of affected areas when making concurrency determinations for roads. Reasonable flexibility in identifying the range of roads impacted by a DRI and applying DRI road impact fees does not mean that the resulting developments will violate concurrency. Nonvested DRI's remain subject to the Plan, including the concurrency monitoring and enforcement provisions, and their failure to satisfy these provisions should result in the denial of a development order. As to Issue 29, the Plan contains policies providing for concurrency with respect to developments for which development orders were issued prior to the adoption of the Plan and new developments that are to be assessed a pro rata share of the costs of public facility improvements necessitated by the new development. As noted above, CIE Policy 1.D.1 takes into account the demand for public facilities from development orders issued before the adoption of the Plan. CIE Policy 2.B.1.a provides further that existing development shall pay for at least some of the capital improvements to reduce or eliminate existing deficiencies. CIE Objective 2 addresses the sources of funds for infrastructure, including "County revenues, development's proportionate share contributions, and grants or gift[s] from other source[s]." CIE Policy 2.B.2.a provides that the County will "allocate the cost of new public facilities on the basis of the benefits received by existing and future residents so that current residents will not subsidize an urban sprawl pattern of new development." As to Issue 30, the above-described Plan provisions, together with the five year schedule of capital improvements, establish funding mechanisms to correct existing deficiencies in required public facilities. As to Issue 31, the Plan is consistent with the requirement of financial feasibility based on the schedules of capital improvements and sources of revenues. The $52.4 million discrepancy between the cost of capital improvements in the Five Year Schedule and the Table of Costs and Revenues, which were prepared 18 months apart, does not prove lack of financial feasibility. In the absence of additional evidence, it is equally likely that the County displayed financial prudence in scaling back capital outlays to meet emerging revenue shortfalls. Urban Sprawl (Issues 32-35) As to Issue 32, the FLUM generally depicts urban and rural land uses with one major exception. To the exclusion of fair debate, there is no clear indication as to what land uses are permissible on lands designated Environmentally Sensitive Areas. As to Issue 33, the Plan contains provisions to discourage urban sprawl. The Plan generally provides for a viable mixture of residential and commercial uses in the concept underlying the Plan and the use of nodes. With the exception of the areas whose designations are not supported by the Data and Analysis, urban and rural land uses are separated. Regarding urban sprawl, various Plan provisions, such as FLUE Policies A- 7.6 and B-4.6, discourage urban sprawl and encourage the efficient use of land and provision of public facilities and the protection of natural resources and agriculture. As to Issue 34, the Plan contains provisions, regarding the protection of rural and agricultural lands, designating agricultural uses on the FLUM; setting objectives to conserve, appropriately use, and protect soils and natural vegetative communities; and setting policies to protect and conserve the natural functions of soils, wildlife habitats, rivers, bays, floodplains, harbors, and wetlands. The agricultural uses are primarily assigned to Rural designations, and the Rural designations generally specify densities that are low enough to promote agricultural uses. Plan provisions describe the extent to which agricultural uses may be located in Urban and Suburban designations. Some of the natural resources receive more protection than others, such as floodplains, but in general, and especially in the context of protecting rural and agricultural lands, the Plan is consistent with the cited criteria. Miscellaneous (Issues 35-36) As to Issue 35, the Plan contains provisions adequately addressing intergovernmental coordination. As to Issue 36, the Plan contains dual planning timeframes. One timeframe, as shown on the five year schedule of capital improvements, is five years, and the other, as shown on the FLUM, is 20 years. Minimum Criterion of Internal Consistency (Issues 37-38) As to Issue 37, the Plan is, to the exclusion of fair debate, internally inconsistent with respect to, on the one hand, Plan provisions to protect natural resources, which are identified as Conservation and Preservation Areas in the Plan, and, on the other hand, the failure to provide Environmentally Sensitive Areas with a designation that regulates land uses. The Plan is generally internally consistent with respect to the permitted densities and intensities and Plan provisions to protect natural resources. However, there are two major exceptions to this finding. First, if the stormwater level of service standard is not expanded in the manner described above, all designations allowing further development within the 100 year floodplain are, to the exclusion of fair debate, internally inconsistent with Plan provisions to protect natural resources, unless the development in the 100 year floodplain is prohibited from altering predevelopment drainage conditions in terms of rate, volume, quality, timing, or location of discharge. Second, even if the stormwater level of service standard is appropriately broadened, the densities and intensities determined, to the exclusion of fair debate, to be unsuitable or unsupported by the Data and Analysis are, to the exclusion of fair debate, internally inconsistent with Plan provisions to protect natural resources. This applies to the second and third clauses of Issue 37. The Plan is internally consistent with respect to the discouragement of urban sprawl and the adopted level of service standards for roads and the use of dual planning timeframes. As to Issue 38, the Plan is internally consistent with respect to the discouragement of urban sprawl and the Plan provisions requiring developers to pay a pro rata share of the cost of public facilities necessitated by their development. Minimum Criterion of Consistency with Regional Plan (Issue 39) As to Issue 39, the Plan is consistent, under either evidentiary standard, with the Regional Plan, construed as a whole, with respect to the Regional Plan's provisions requiring the discouragement of urban sprawl, identification of the coastal high hazard area, prohibition against publicly subsidized development in the coastal high hazard area (the Regional Plan lacks a provision requiring the direction of population away from the coastal high hazard area), adoption of road level of service standards, achievement of energy-efficient design of transportation facilities, enhancement of governmental efficiency, and attainment of compliance with national air quality standards. With respect to the Regional Plan's provisions for the protection of environmentally sensitive areas, the Plan is consistent in some respects and, to the exclusion of fair debate, inconsistent in other respects. The inconsistencies have all been addressed above in connection with inconsistencies with other criteria of Chapter 9J-5. These inconsistencies are the inadequate stormwater level of service standard, which conflicts with Regional Plan Goal 8.7; in the absence of the expanded stormwater level of service standard discussed above, the inadequate protection of the 100 year floodplain, which conflicts with Regional Plan Goals 8.10, 10.4, and 10.5 and related policies; the inadequate protection extended to public supply potable water wellfields and their cones of influence and aquifer recharge, which conflicts with Regional Plan Goals 8.1 and 8.5 and related policies. Minimum Criterion of Consistency with State Plan (Issues 40-41) As to Issue 40, the Plan is consistent, under either evidentiary standard, with the State Plan, construed as a whole, with respect to the State Plan's provisions as to the discouragement of urban sprawl, promotion of agricultural activities that are compatible with the protection of natural resources, reduction of the cost of housing construction by the elimination of costly regulatory practices, coordination of transportation improvements to enhance system efficiency and minimize environmental impacts, assurance that transportation improvements are consistent with the maintenance of optimum air quality and efficient use of energy and transportation modes, elimination of regulatory activities not tied to the needs of specific public and natural resource protection, reduction of the need for new power plants by encouraging end-use energy efficiency, and attainment of compliance with all national air quality standards. With respect to the State Plan's provisions as to the elimination of the discharge of inadequately treated stormwater runoff and wastewater into the waters of the state, the Plan is consistent with respect to wastewater, but, to the exclusion of fair debate, inconsistent with respect to stormwater due to the above-noted deficiencies concerning the stormwater level of service standard. As to Issue 41, the Plan is consistent, under either evidentiary standard, with the State Plan, construed as a whole, with respect to the State Plan's provisions as to the development of a system of incentives and disincentives to encourage a separation of urban and rural uses while protecting water supplies, resource development, and fish and wildlife habitats (notwithstanding general shortcomings regarding the protection of water supplies and specific unsuitable designations jeopardizing potentially significant wildlife habitat), promotion of agriculture, provision of incentives for developing land so as to maximize the uses of existing public facilities, allocation of the costs of new public facilities on the basis of the benefits received by existing and future residents, and assurance that the transportation system provides Florida's residents and visitors with timely and efficient access to services, jobs, markets, and attractions. With respect to the State Plan's provisions as to the direction of growth into areas that already have or will soon have the land and water resources, fiscal abilities, and service capacity to accommodate growth in an environmentally acceptable manner, the Plan is generally consistent. However, the Plan is inconsistent with this provision of the State Plan, to the exclusion of fair debate, with respect to those five areas for which unsuitable designations were demonstrated to the exclusion of fair debate, and the Plan is inconsistent with this provision of the State Plan, by a mere preponderance of the evidence, with respect to those six areas for which unsuitable designations were demonstrated by a mere preponderance of the evidence..
Recommendation 317
Findings Of Fact The Department as the State Land Planning Agency is charged with the responsibility of reviewing the Comprehensive Plans submitted by local governments. Following such review conducted pursuant to Chapter 163, Part II, Florida Statutes, the Department is to determine whether the plan submitted is "in compliance" or "not in compliance" with applicable statutes and rules employed in the review process. McIntosh is a local government which adopted its Comprehensive Plan pursuant to Chapter 163, Part II, Florida Statutes. The McIntosh Comprehensive Plan was adopted was received by the Department on July 24, 1992. On September 4, 1992, the Department published Notice of Intent to find the Comprehensive Plan "in compliance" with applicable statutes and rules. McIntosh is a town of approximately 450 acres in size, which had a residential population in 1990 of 411 and was projected to increase population by the year 2000 to 418 people. Single family residential and agricultural land uses are the predominant land uses in the community. Petitioner Harris owns property within the incorporated limits of McIntosh. He owns and operates Sportsman Cove, a business located on Orange Lake. Portions of Orange Lake are found within the corporate limits of McIntosh where Harris conducts his business. Harris owns blocks 35 and 36 and portions of blocks 37, 53 and 54 within the corporate limits. His business involves 49 licensed mobile home sites and a number of "RV" sites located on approximately 4.648 acres along the shore of Orange Lake. He also operates a fish camp there. When the Comprehensive Plan was being prepared Harris submitted written and oral comments, objections and recommendations pertaining to the plan. He is a person affected by the adopted Comprehensive Plan. Colwell owns property in the incorporated limits of McIntosh. She owns and operates the McIntosh Fish Camp which has 8 mobile home sites and 5 "RV" sites along the shore line of Orange Lake within the town limits. Colwell submitted written and oral comments, objections and recommendations during the process of review and adoption of the Comprehensive Plan. Colwell is a person affected by the adopted Comprehensive Plan. The fish camp operations and "RV" sites of Harris and Colwell are classified in the Comprehensive Plan as lakefront commercial. The Stott's own property in the incorporated limits of McIntosh. That ownership includes blocks 1, 2, 13, 14 and 15 constituted of 13.6 acres, a portion of which is located on the shore of Orange Lake. In 1986 part of their property was used as a restaurant for about a year. The Stott's engaged in a bait business for approximately a year beyond that point. In the past prior to the plan adoption, there had been a fish camp located at blocks 1 and 15 with cabins and camper sites. These blocks are located adjacent to Orange Lake and are classified lake front residential in the Comprehensive Plan. At the time of hearing the property was not being operated as a fish camp. In the past lots 2, 13 and 14 had been used by the Stott's for unspecified light industry. The Stotts submitted written and oral comments, objections and recommendations during the plan review and adoption process. The Stotts are persons affected by the adoption of the Comprehensive Plan. The notice that was provided on September 4, 1992 concerning the intent to find the Comprehensive Plan "in compliance" made mention that the adopted plan would be available for public inspection Monday through Friday, with the exception of legal holidays. The location contemplated for inspection was the McIntosh Town Hall, Clerk's Office, at 5975 Avenue G, McIntosh, Florida. A problem arose concerning the opportunity to inspect the adopted Comprehensive Plan. The problem was occasioned by an illness to the Town Clerk. This influenced petitioners' ability to review the adopted plan and to timely submit their challenges to the decision to find the Plan in compliance. Under the circumstances a slight delay in conforming to the 21 day requirement for filing the petitions in challenge to the Comprehensive Plan is acceptable. With some inconvenience to Petitioners, persons other than the Town Clerk offered assistance in making the adopted plan available for inspection. Nonetheless, petitioners were afforded sufficient opportunity to apprise themselves concerning the contents of the adopted plan when considered in the context of their participation in the overall process for adopting the McIntosh Comprehensive Plan. The complications experienced in reviewing the adopted Comprehensive Plan did not compromise the ability of these petitioners to advance their claims in a setting in which other procedural requirements for plan adoption, review and approval have been met. The inconvenience experienced by the petitioners in reviewing the adopted plan do not evidence a quality of prejudice that should form the basis for deciding that the plan is not in compliance with applicable statutes and rules. When the Town Council adopted the plan and established Policy 2.1.4.5 it intended to use the word "abandonment" where the written text found within the adopted plan at Page 2-23 uses the word "suspension." This mistake is evidenced by the minutes of the meeting for adoption where a motion was made to change the word "suspension" to "abandonment." In the course of the hearing the attorney for McIntosh stipulated that this was an error and that the written text would be changed to reflect the proper wording. With that change Policy 2.1.4.5 would read: Provisions in the Land Development Regulations shall discourage the continuance of existing inconsistent land uses within designated land uses. These provisions shall limit the expansion of inconsistent land usage and, upon a 90 days abandonment of the incompatible land use, require reversion to designated land uses. Petitioner Harris is not satisfied that the Figure 2-6, Page 2-11, which is a map of the wetlands within the incorporated town limits, in the Comprehensive Plan, is accurate. He claims that a lobe, which is an RV site on his property known as site 9C is not within the wetlands as shown on that map. He also takes issue with the designation in Figure 2-9, page 2-17, of the future land map which shows this lobe of property as conservation/open space. He perceives this property at site 9C to be uplands. By virtue of his own activities in May 1991 in which he arranged to have a survey performed on his property in the incorporated limits of McIntosh, Harris asserts that site 9C was not found to be wetlands then and is not wetlands now. When McIntosh designated the wetlands in the community through the use of the wetlands map and identified conservation/open space in the future land use map it was acting in accordance with legal requirements incumbent upon it in adopting the Comprehensive Plan. The specific designations of wetlands and conservation/open space areas are based upon appropriate data and analysis. The data was taken from a professionally accepted existing source and was the best available data. The work that was done in preparing the wetland mapping requirements was done by the same consulting firm which Harris had employed in May 1991, that is to say Environmental Service and Permitting, Inc. In preparing the wetlands survey for McIntosh the private consulting firm used ground-truthing, as well as a review of wetland mapping data sources to delineate the wetlands. The data consulted included the U.S.D.A. Soil Conservation Service Soil Survey of Marion County, U.S.G.S. Quadrangle maps for the Town of McIntosh, as well as a review of the McIntosh Land Planning Agency Drainage Map. Although Harris takes issue with the clarity of some of the maps depicting the lobe of property for his site 9C, the adopted plan is acceptable as it describes wetlands and conservation/open space to include his site 9C. Objective 7.1.1 at Page 7.4 establishes wetland setbacks within the town where it states: The Town of McIntosh shall protect the natural drainage features within and adjacent to the Town limits, by the establishment of the wetland setbacks, and compliance with State Water Quality standards, to be a part of the Land Development Regulation. In furtherance of this Objective, Policy 7.1.1.1 is set out at page 7- 4 where it states: Setbacks shall be established from the limit of wetlands landward to buildings, septic tanks and land coverage. The following setbacks shall be a part of the Land Development Regulations. Buildings shall be set back at a minimum of 75 feet. Septic tanks and drain fields shall be set back at a minimum of 200 feet. Impervious areas shall be set back at a minimum of 50 feet. Drainage Retention Areas shall be set back 25 feet. These set backs were arrived at by the Town Council having heard from the petitioners. In the face of remarks by the petitioners made in the adoption process the council reduced the set backs. While no specific data and analysis was offered to support the set backs, they are within limits which would be recommended by the Department to protect the wetlands resources. According to the Department, from a planning viewpoint, the mere existence of wetlands is sufficient to promote protections through the use of set backs. The set backs found within this Comprehensive Plan are appropriate. Moreover, the set backs associated with the protections of wetlands have the additional benefit of protecting Orange Lake, a Class III Outstanding Florida Water Body, entitled to special water quality protection. Protection of that water body is the responsibility of McIntosh in its comprehensive planning, together with other local governments and environmental regulators. Future land use classifications in the Comprehensive Plan are set out at Page 2-14. Property which abuts Lake Orange is classified as lake front residential and lake front commercial. Lake front residential is defined as: [T]his category allows a maximum of 2 units per acre. Dwelling units includes: single family houses and mobile homes. Maximum coverage of 35% and maximum building height of 35 feet. Lake front commercial is defined as: this category allows fish camps, marinas, and recreational vehicle parks. Maximum coverage of 50% and a maximum building height of 35 feet." These classifications and densities protect natural resources to include the wetlands and Orange Lake and are appropriate. Petitioners Harris and Colwell may take advantage of the lake front commercial for their fish camp operations and "RV" sites. Stott is not entitled to take advantage of the lake front commercial classification in that her property did not include a fish camp and recreational vehicle operations at the time the plan was adopted. Petitioners have failed to show to the exclusion of fair debate that the adopted Comprehensive Plan is not "in compliance" with applicable statutes and rules concerning the issues raised in the challenges to the determination to find the Comprehensive Plan "in compliance."
Recommendation Based upon the consideration of the facts found and the conclusions of law reached, it is, RECOMMENDED: That a Final Order be entered which finds the Town of McIntosh Comprehensive Plan to be "in compliance" and dismisses the petitions. DONE and ENTERED this 30th day of March, 1993, in Tallahassee, Florida. CHARLES C. ADAMS Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 30th day of March, 1993. APPENDIX The following discussion is given concerning the proposed facts of the parties: Harris' Facts: This paragraph is not relevant in that it was not alleged in the petition. This paragraph in its various parts concerning available low and moderate income housing and the densities is rejected in its suggestion that the Comprehensive Plan is not acceptable. This paragraph is rejected in its suggestion that the seasonal population for dwelling units affiliated with fish camp operations should cause a reconsideration of the classifications and densities for land use. This paragraph is ejected in its legal conclusion. 5-8 These paragraphs are not relevant in that these issues were not set out in the petition. 9, 10 To the extent that paragraphs 9 and 10 describe concerns about the treatment in the Comprehensive Plan of wetlands and comment critically on wetlands protections, the proposed findings of facts are rejected. Colwell's Facts: The unnumbered facts proposed are subordinate to facts found, with the exception that the changes in Orange Lake described even if true do not persuade that the wetlands protection of Orange Lake contemplated by the Comprehensive Plan is inappropriate. Stott's Facts: 1-2 Paragraphs 1 and 2 are subordinate to facts found. 3-5 Constitute legal argument. 6 It is acknowledged that the Orange Lake is used for fishing. 7-11 To the extent that paragraphs 7 through 11 suggest inappropriate identification and protection of the wetlands through the adopted Comprehensive Plan, the proposed facts are rejected. McIntosh's Facts: A-E, A-C, A-E Are subordinate to facts found with exception that the word "increase" in fact should be "decrease" when describing residential density. Department's Facts: 1, 2 Subordinate to facts found. Subordinate to facts found with exception that the reference to the property being within "unincorporated" limits should read "incorporated" limits. - 6 Subordinate to facts found. Subordinate to facts found with exception to the suggestion that the petitioners had to contact city council members to obtain a copy of the adopted plan in the absence of the clerk. - 20 Subordinate to facts found. Not necessary to the resolution of the dispute. - 26 Subordinate to facts found. COPIES FURNISHED: R. Jerry Harris P. O. Box 107 McIntosh, FL 32664 Anna Colwell P. O. Box 135 McIntosh, FL 32664 Thomas C. Stott Marie Stott P. O. Box 551 McIntosh, FL 32664 David Wilcox, Esquire 425 Pleasant Grove Road Inverness, FL 32652 Linda Loomis Shelley, Secretary Department of Community Affairs 2740 Centerview Drive Tallahassee, FL 32399-2100 Michael P. Donaldson, Esquire Department of Community Affairs 2740 Centerview Drive Tallahassee, FL 32399-2100
The Issue Whether an amendment to the Broward County Comprehensive Plan, PC-92-20, which was adopted by ordinance number 92-50 rendered the Broward County Comprehensive Plan not "in compliance", within the meaning of Section 163.3184(1)(b), Florida Statutes?
Findings Of Fact The Parties. The Petitioner, the Florida Department of Community Affairs (hereinafter referred to as the "Department"), is a state agency. The Department is charged pursuant to the Local Government Comprehensive Planning and Land Development Regulation Act, Part II of Chapter 163, Florida Statutes (hereinafter referred to as the "Act"), with responsibility for, among other things, the review of comprehensive growth management plans and amendments thereto. The Respondent, Broward County (hereinafter referred to as the "County"), is a political subdivision of the State of Florida. The County is the local government charged with the responsibility pursuant to the Act for developing a comprehensive plan for future development in the unincorporated areas of the County and the approval of amendments to the County's comprehensive plan. The Intervenor, Susan Edn, is a resident of, and owns real property located in, Broward County, Florida. Ms. Edn submitted written and oral comments to the County concerning the plan amendment at issue in this proceeding. General Description of the County. The County is a generally rectangular-shaped area located on the southeastern coast of Florida. The County is bounded on the north by Palm Beach County, on the south by Dade County, on the east by the Atlantic Ocean and on the west by Collier and Hendry Counties. The County's Comprehensive Plan. The County adopted a comprehensive plan as required by the Act on March 1, 1989 (hereinafter referred to as the "County Plan"). Volume 1 of the County Plan includes the Broward County Land Use Plan, which applies to, and governs, future land use throughout the County, including the unincorporated areas of the County. The Future Land Use Element. The County Plan includes a Future Unincorporated Area Land Use Element dealing with future land use in the unincorporated areas of the County. See Volume 2 of the County Plan, Edn exhibit 15. The Future Land Use Element of the County Plan required by the Act consists of the Broward County Land Use Plan and the Future Unincorporated Area Land Use Element. The Future Land Use Element identifies a number of land-use categories, including a "residential" category. Densities of development on land designated "residential" are also established. There are eight designated residential future land uses identified and defined in the Future Land Use Element of the County Plan. Those designations and densities are as follows: Estate (1) Residential: up to 1 dwelling unit per gross acre. Low (2) Residential: up to 2 dwelling units per gross acre. Low (3) Residential: up to 3 dwelling units per gross acre. Low (5) Residential: up to 5 dwelling units per gross acre. Low-Medium (10) Residential: up to 10 dwelling units per gross acre. Medium (16) Residential: up to 16 dwelling units per gross acre. Medium-High (25) Residential: up to 25 dwelling units per gross acre. High (50) Residential: up to 50 dwelling units per gross acre. The density of development for the Rural Estate category is up to 1 dwelling unit per gross acre. The density for the Rural Ranch category is up to 1 dwelling unit per 2.5 gross acres or up to 1 dwelling unit per 2 net acres. The County Plan includes Goal 08.00.00, titled Public Facilities and Phased Growth, and Objective 08.01.00, which provide: GOAL 08.00.00 PHASE GROWTH CONSISTENT WITH THE PROVISION OF ADEQUATE REGIONAL AND COMMUNITY SERVICES AND FACILITIES. OBJECTIVE 08.01.00 COORDINATE FUTURE LAND USES WITH AVAILABLE REGIONAL AND COMMUNITY FACILITIES AND SERVICES Coordinate future land uses with the availability of regional and community facilities and services sufficient to meet the current and future needs of Broward County's population and economy without endangering its environmental resources. The following policies related to Goal 08.00.00 and Objective 08.01.00 are included in the County Plan: POLICY 08.01.04 In order to protect the health, safety, and welfare of Broward County's residents, development should not be permitted in those portions of Broward County with inadequate potable water and wastewater treatment facilities. . . . . POLICY 08.01.09 Private septic tanks and wells in Broward County should be phased out and replaced with centralized water and wastewater systems, where necessary, to protect the health, safety, and welfare of Broward County's residents. POLICY 08.01.10 Local government entities shall require existing development on septic tanks and private wells to hook up to centralized sewer and water facilities as they become available. The evidence failed to prove that the amendment which is the subject of this proceeding is inconsistent with the policies quoted in finding of fact 14 or any other goal, objective or policy of the County Plan. The Subject Amendment: PC-92-20. The Board of County Commissioners of the County adopted Ordinance 92- 50 on December 9, 1992. Ordinance 92-50 included nineteen amendments to the County Plan, including amendment PC-92-20. PC-92-20 (hereinafter referred to as the "Challenged Amendment"), is the amendment to the County Plan challenged in this proceeding by Ms. Edn. The Challenged Amendment amends the land use designation of approximately 2,453 acres of land. Of the 2,453 total acres, the designation of 2,272 acres is changed from Estate (1) Residential to Rural Ranch and the designation of the remaining 180.7 acres of land is changed to Rural Estate. Pursuant to the Challenged Amendment the change in designation also results in a change in density from one dwelling unit per acre to a density of one dwelling unit per two and one-half acres for the Rural Ranch and a density of one dwelling unit per two net acres for the Rural Estate. The Subject Property. The 2,453 acres of land which are the subject of the Challenged Amendment are located in the unincorporated area of the County, east of Southwest 148th Avenue, south of Griffin Road, west of Flamingo Road and north of Sheridan Street. Dwellings currently exist on approximately 85 percent to 90 percent of the subject property. Existing dwellings are served by septic tanks and wells. Pursuant to the County Plan, without the Challenged Amendment, the 10 percent to 15 percent of the subject property not yet developed may be developed at a higher density using septic tanks and individual wells. The subject property is not currently serviced by a sewer service provider or a water service provider. The County Plan recognizes and accepts the foregoing existing conditions. See Map 12-1 of the County Plan Map Series titled "Existing and Proposed Sanitary Sewer Service Area", and Map 14-1 of the County Plan Map Series, titled "Existing and Proposed Potable Water Service Area." The Challenged Amendment does not modify the existing conditions of the subject property except to decrease the density of development allowed on the property. The subject property is not located within a public wellfield zone of influence. See County Plan Land Use Plan Natural Resource Map Series, titled "Existing and Planned Waterwells & Zones of Influence." The Department's Review of the Challenged Amendment. The Department reviewed the Challenged Amendment as originated by the Act. After review of the Challenged Amendment, the Department raised no objections. As part of the Department's initial review of the Challenged Amendment pursuant to Section 163.3184(6), Florida Statutes (1992 Supp.), the Department considered comments of various entities, including the Florida Department of Environmental Protection, the South Florida Regional Planning Council, the South Florida Water Management District and others concerning the Challenged Amendment. Some of those comments were critical. The critical comments concerning the Challenged Amendment pertain to the use of wells for potable water and the use of septic tanks in the effected area. Those concerns were considered by the Department and ultimately determined to be insufficient to find the Challenged Amendment not "in compliance." The Department's conclusion was based, in part, upon the fact that the Challenged Amendment will reduce the demand on sewer by 477,400 gallons per day and the demand on water by 380,800 gallons per day. The Department's conclusion was also based upon the fact that the majority of the area effected has already been built-out. Ms. Edn offered the critical comments of various governmental entities who provided comments to the Department pursuant to Section 163.3184, Florida Statutes (1992 Supp.), into evidence. Evidently, Ms. Edn believes that those comments were not adequately considered by the Department or that they prove that the Challenged Amendment is not "in compliance." The evidence failed to prove either suggestion. The evidence failed to prove that the Department's consideration of critical comments about the Challenged Amendment was not adequate or that the Department's conclusions concerning those comments were not reasonable and proper. On the contrary, the evidence proved that the Department did consider all comments and decided that the Challenged Amendment was "in compliance" despite the critical comments. The evidence also proved that the Department's rationale for still finding the Challenged Amendment in compliance was reasonable. Additionally, Ms. Edn failed to present evidence to support a finding that the entities that made critical comments concerning the Challenged Amendment during the initial review of the Challenged Amendment still believe those comments are valid. Therefore, the evidence failed to prove that the critical comments concerning the Challenged Amendment were still valid as of the date of the final hearing of this matter. Data and Analysis-Sewer and Potable Water Services. The evidence failed to prove that the County did not provide data and analysis concerning the impact of the Challenged Amendment on sewer and potable water services. Facility and service capacity data and analyses concerning the impact of the Challenged Amendment on the availability of, and the demand for, sewer and potable water services was provided to the Department by the County. Based upon the data and analysis provided, the Challenged Amendment will tend to reduce the demand on sewer and potable water services. The evidence failed to prove that the data and analysis provided was inadequate. Data and Analysis-Soil Suitability. The evidence failed to prove that the County did not provide data and analysis concerning soil suitability. The County submitted data and analysis concerning the impact of the Challenged Amendment on soil and natural resources, including waterwells and zones of influence, to the Department. The County concluded that the Challenged Amendment would preserve the natural function of soils in the area and Ms. Edn failed to prove the inaccuracy of the County's conclusion. See the County Land Use Plan Natural Resource Map Services titled "Soils." Data and Analysis-Wellfield Protection. The evidence failed to prove that the County did not provide data and analysis concerning the impact of the Challenged Amendment on wellfield protection. The County relied upon the County Land Use Plan natural Resource Map Series titled "Existing and Planned Waterwells and Zones of Influence" and concluded that the area impacted by the Challenged Amendment is not located within a public wellfield zone of influence. The evidence failed to prove the inaccuracy of the County's conclusion. Data and Analysis-Biscayne Aquifer. The evidence failed to prove that the County did not provide data and analysis concerning the impact of the Challenged Amendment on the Biscayne Aquifer. The South Florida Water Management District has not designated the area of the County impacted by the Challenged Amendment to be a "prime groundwater recharge area" for the Biscayne Aquifer. Proliferation of Urban Sprawl. Pursuant to Section 163.3177(6)(a), Florida Statutes, (1992 Supp.) and Rule 9J-5.006(3)(b)7, Florida Administrative Code, comprehensive plans are required to discourage the proliferation of "urban sprawl". The Department has provided a definition of "urban sprawl" in a November 1989 Technical Memorandum: . . . scattered, untimely, poorly planned urban development that occurs in urban fringe and rural areas and frequently invades lands important for environmental and natural resource protection. Urban sprawl typically manifests itself in one or more of the following patterns: (1) leapfrog development; (2) ribbon or strip development; and (3) large expanses of low-density single- dimensional development. The evidence failed to prove that the foregoing definition or any other pronouncement in the Technical Memorandum constitutes policy of the Department. The evidence also failed to prove that the reduced densities allowed by the Challenged Amendment constitute "urban sprawl." The State Comprehensive Plan. The State Comprehensive Plan is contained in Chapter 187, Florida Statutes. Goals and Policies of the State Comprehensive Plan are contained in Section 187.201, Florida Statutes. The evidence failed to prove that the Challenged Amendment is inconsistent with any provision of the State Comprehensive Plan. The Regional Comprehensive Policy Plan. The South Florida Planning Council has adopted the Regional Plan for South Florida (hereinafter referred to as the "Regional Plan"). The Regional Plan was adopted pursuant to Chapter 186, Florida Statutes, to provide regional planning objectives for the County, Dade County and Monroe County. In the petition filed in this case, Ms. Edn alleged that the Challenged Amendment is inconsistent with Goal 13.4.10 of the Regional Plan. Goal 13.4.10 of the Regional Plan provides the following: Within the study area of the Southwest Broward/Northwest Dade Subregional Study, any existing or new user of on-site disposal systems in Broward County and within the Dade County urban development boundary should be required to hook up to a centralized wastewater collection when available. The evidence failed to prove that centralized wastewater collection is "available" to require existing or new users of on-site disposal systems in the area of the Challenged Amendment to hook up to. The evidence failed to prove that the Challenged Amendment is inconsistent with the Regional Plan.
The Issue The issue in these cases is whether amendments to the City of Stuart's comprehensive plan, designated amendments 97-S1, 97-1, 98-R1, and 98-ER1 by the Department of Community Affairs, are "in compliance" as defined in Section 163.3184(1)(b), Florida Statutes.
Findings Of Fact The Parties. Petitioner, Board of County Commissioners of Martin County (hereinafter referred to as "Martin County"), is a political subdivision of the State of Florida. Petitioner, 1000 Friends of Florida, Inc. (hereinafter referred to as "1000 Friends"), is a Florida not-for-profit corporation. The corporate purpose of 1000 Friends includes monitoring and ensuring the proper implementation of the State's growth management laws. Respondent, City of Stuart (hereinafter referred to as the "City"), is a municipal corporation located within Martin County. Respondent/Intervenor, the Department of Community Affairs (hereinafter referred to as the "Department"), is an agency of the State of Florida. The Department is charged with responsibility for, among other things, the review of local government comprehensive plans and amendments thereto pursuant to Part II, Chapter 163, Florida Statutes (hereinafter referred to as the "Act"). No evidence concerning Intervenor, Hospice Foundation of Martin & St. Lucie, Inc., was presented. Standing. Martin County owns real property located within the jurisdiction of the City. Although Martin County is also an "adjoining local government," the evidence failed to prove that the amendments at issue in these cases will produce "substantial impacts" on the increased need for publicly funded infrastructure or substantial impacts on areas designated for protection or special treatment within Martin County's jurisdiction. There has been a negative impact on Martin County's ad valorem tax base by the annexation of properties formerly under its jurisdiction. Those impacts, however, were caused by the annexation of the properties and not by the amendments at issue in this case. Additionally, those impacts did not cause any need for "publicly funded infrastructure." There may also be some impact as a result in the change in land use designations for some of the annexed property. Martin County's conclusion about the extent of the increase in commercial uses, however, was not supported by the evidence. The evidence also failed to prove that any of the text amendments at issue in these cases will have a negative impact on Martin County's need to provide publicly funded infrastructure. The evidence also failed to prove that the reduction of land subject to Martin County's municipal service taxing district and any resulting decrease in taxable values with the district will cause Martin County to provide additional publicly funded infrastructure. Finally, the evidence failed to prove that Martin County has designated any areas "for protection or special treatment within their jurisdiction" or that there will any "substantial impact" on such areas. Martin County made oral and written comments to the City during the adoption of the amendments at issue in these cases. 1000 Friends, since its formation, has had approximately 6,000 members in Florida. Members from Martin County and the City have totaled approximately 835 and 235 persons, respectively. Martin County and City members constitute a substantial percentage of 1000 Friends' total membership. 1000 Friends' corporate purposes include the representation of its members in legal and administrative proceedings involving the Act. 1000 Friends' litigation committee specifically authorized its participation in these proceedings. The type of relief sought by 1000 Friends in these cases is the type of relief 1000 Friends is authorized to seek on behalf of its members. 1000 Friends made written comments to the City during the adoption of certain large scale amendments to the Future Land Use Map of the City's comprehensive plan and amendments to the City's comprehensive plan adopted as a result of the City's Evaluation and Appraisal Report. Martin County and 1000 Friends are "affected persons" as defined in Section 163.3184(1)(a), Florida Statutes. 1000 Friends' standing is limited, however, to standing to challenge certain large scale amendments to the Future Land Use Map of the City's comprehensive plan and text amendments to the City's comprehensive plan adopted as a result of the City's Evaluation and Appraisal Report. Intervenor, Hospice Foundation of Martin & St. Lucie, Inc., failed to prove its has standing to participate in this proceeding. General Information About Martin County and the City. Martin County is a relatively small county located in the central southeast portion of Florida. Martin County is abutted on the north by St. Lucie County, on the west by Lake Okeechobee and a small portion of Okeechobee and Glades Counties, on the south by Palm Beach County, and on the east by the Atlantic Ocean. Martin County has a population of approximately 118,000 permanent residents. The population increases by 32 to 34 percent during the fall and winter. Martin County has the third highest per capita income in Florida. There are four municipalities in Martin County, including the City. The City is located on the Atlantic Ocean at the mouth of the St. Lucie River, which divides the City into two land masses. Most of the City is located south and east of the St. Lucie River. A small part of the City is located just to the north of the St. Lucie River. The north and south portions of the City are connected by the Roosevelt Bridge. The City is connected to Palm City to the west by the Palm City Bridge. The City has a population of approximately 14,000. During the day the population of the City increases significantly to an estimated population of between 25,000 and 30,000. Because of the City's relatively small population and the large influx of persons traveling to the City during the day, the City has a need for a significant amount of ad valorem taxes. More than half of the City's ad valorem property taxes comes from commercial property located in the City. In November 1996 commercial land use in the City accounted for approximately 24 percent of the City's land area. The City is the only full-service incorporated municipality in Martin County. It is the county seat for Martin County and serves as the center of legal, medical, social, commercial, and governmental activities in Martin County. The City has recently characterized itself as follows: For most of its history the character of Stuart was one of low to moderate intensity development in a waterfront community, with a small town feel. A four-story height limit and 10-unit density limit for most residential building were the two main forces that continue this character. In addition, Stuart has long been a hub for Martin County, home to many public and private institutions and businesses. As a result, the percentage of commercial, institutional, and public land in the City was higher than it would be in a city that did not serve as a hub. This role was evident in 1991, and a balance between the residential needs of the citizens of Stuart and the sometimes competing, sometimes complementary needs of those hub-related land uses seemed to drive the 1991 Future Land Use Element. It was recognized at Plan adoption that Stuart was near build-out, and barring further major annexations, would have limited vacant land remaining for new development. City's Evaluation and Appraisal Report, Martin County Exhibit 11 at page 33. Prior to 1997, approximately 2,800 acres of land were located within the jurisdiction of the City. Compared to the rest of Martin County, the City is relatively modest economically. Per capita income in the City is approximately 80 percent of the Martin County-wide average per capita income. Housing in the City consists of approximately 6,300 units. Two-thirds of the City's housing stock is multi-family. Approximately 92 percent of the multi-family housing stock is valued at less than $70,000.00. Approximately 69 percent of the other third of the City's housing stock, which consists of single-family housing, is valued at less than $70,000.00. The median value of owner-occupied housing in the City has been growing at a much slower rate than Martin County, neighboring counties, and the State as a whole. Between 1980 and 1990, the median value of owner-occupied housing in the City increased 56 percent while in Martin County the median value increased 112 percent, in Indian River County 69 percent, in Palm Beach County 77 percent, in St. Lucie County 66 percent, and in the State of Florida 68 percent. Because of the relatively low value of the City's housing stock, ad valorem taxes generated from housing is relatively low. The U.S. 1 Corridor. One of the main thoroughfares in Martin County is United States Highway 1, "Southeast Federal Highway" (hereinafter referred to as "U.S. 1"). U.S. 1 runs north-south through the City. It crosses the St. Lucie River via the Roosevelt Bridge. Land located within unincorporated Martin County along U.S. 1 north of the Roosevelt Bridge almost to the St. Lucie County line is mostly developed or approved for development. Development includes major retail stores such as Target, Sports Authority, Barnes & Noble Bookstore, Office Max, Marshall's, Service Merchandise, PetSmart, Home Depot, Lowe's Home Improvement Center, and grocery stores. There are also many smaller retailers located in strip commercial shopping centers. Most of the development has been permitted during the past five to six years by Martin County. The area to the west and northwest of property annexed by the City north of the Roosevelt Bridge during 1997 and 1998 includes Treasure Coast Mall, strip shopping centers, offices, restaurants, and single-family housing at a density of four to five units per acre. The area to the east and northeast of the property annexed by the City north of the Roosevelt Bridge includes single-family housing at a density of four units per acre, multi- family housing, and commercial and industrial property. The area to the north of the property annexed by the City north of the Roosevelt Bridge includes a development of regional impact known as "West Jensen." West Jensen runs from Jensen Beach Boulevard north to the St. Lucie County line. By 2003, when the project is projected to be fully developed, West Jensen will include 260,000 square feet of limited industrial space, 729,000 square feet of general commercial space, 23,000 square feet of limited commercial space, 235,000 square feet of office space, 200 hotel rooms, 931 residential units, and four golf courses. The area to the immediate south of the City is fully developed. Along U.S. 1 there are large shopping centers, restaurants, car dealerships, strip shopping centers, single-family housing of four to five units per acre, and condominiums. The Martin County Airport abuts U.S. 1 on the east. The area to the west of the City, Palm City, is fully developed. Growth of the City Through Annexation. To the extent that the City grew during the 1970's, it did so through annexation. Subsequent to the 1970's, however, the City turned from annexation and focused on redevelopment of the City's downtown area and the eastern part of the City. Between 1988 and November 1996, the City only annexed 298 acres in 30 annexations. This amounted to an increase of only 18 percent in the geographic size of the City. Subsequent to late 1995, the City shifted its policy back to annexation as a means of growth. Of the 30 annexations the City was involved in between 1988 and November 1996, 19 took place in October 1995. In approximately 1996, the City performed an analysis of its projected revenues and expenditures through the year 2003. The City projected that its revenues would be less than its expenditures. Based upon more recent projections, which take into account recent City annexations, the City has projected that its revenues and expenditures should be about the same for the next eight to nine years. The City has projected that its revenues will increase as a result of ad valorem and sales taxes and other revenues which should be generated from the newly annexed properties. During the Spring of 1997, the City received a number of requests for voluntary annexation pursuant to Chapter 171, Florida Statutes. These requests were accepted by the City and the first 16 parcels were annexed in the Spring of 1997. During 1998, another 27 parcels were annexed through voluntary annexation. Between the spring of 1997, and the end of 1998 the City annexed a total of almost 1,200 acres, increasing the geographic area of the city by 48 percent. The City annexed 254.8 acres in 1997 and 934 acres in 1998. The first requests for voluntary annexations began shortly after Martin County determined that certain roads had no more capacity to sustain further growth. As a consequence of this determination, Martin County imposed a moratorium on new development that would impact U.S. 1 north of the Roosevelt Bridge and the area west of the City on the other side of the Palm City Bridge. Some of the parcels annexed by the City in 1997 and 1998, could not be developed because of the transportation concurrency problem Martin County determined it had. Although there was no direct testimony from owners of parcels annexed by the City during 1997 and 1998, as to the reason they sought voluntary annexation of their property by the City, it is clear that at least some of the voluntary annexations were influenced by Martin County's moratorium and the hope of property owners that the City would take sufficient actions to resolve the transportation concurrency problem on U.S. 1 to allow owners to develop their property. More significantly, the annexations were probably influenced by a perception of property owners that obtaining approval for development from Martin County was a more difficult process generally than obtaining approval through the City. During 1997, the level of service (hereinafter referred to as "LOS") standard selected by Martin County for roads under its jurisdiction was a LOS D. While the City ultimately modified its LOS for roads impacted by development of some of the parcels annexed during 1997 and 1998, the evidence failed to prove that the City's modifications were not based upon reasonable planning principles. The 1997 Small Scale Amendments. The City did not determine specifically how the 16 parcels it annexed during 1997 would impact the City of Stuart's Comprehensive Plan (hereinafter referred to as the "City's Plan") before it accepted the voluntary annexations. Pursuant to Section 171.062(2), Florida Statutes, the 16 parcels the City annexed in 1997 remained subject to the Martin County Comprehensive Plan (hereinafter referred to as the "County Plan") and Martin County's land development regulations until the City amended the City's Plan to incorporate the parcels into the City. In particular, the parcels remained subject to the County Plan until the City amended the City's Plan to assign appropriate land uses to the annexed parcels. Therefore, as the parcels were annexed, the City undertook efforts to amend the City's Plan to assign appropriate land use designations to the parcels. The first nine of the 16 parcels annexed by the City during 1997 took place on September 8, 1997. The parcels were annexed pursuant to the voluntary annexation procedure of Section 171.044, Florida Statutes. Each of the nine parcels consisted of less than ten acres of land. Simultaneously with the annexation of the parcels, the City adopted ten small scale amendments to the Future Land Use Map (hereinafter referred to as the "FLUM") of the City's Plan assigning land use designations under the City's Plan to the parcels. The small scale amendments adopted by the City on September 8, 1997 (hereinafter referred to as "1997 Small Scale Amendments"), were designated Amendments 97S-1 by the Department. The Department did not, however, review the amendments because they constituted small scale amendments exempt from review by the Department pursuant to Section 163.3187, Florida Statutes. On October 8, 1997, Martin County filed a Petition for Formal Administrative Hearing with the Division of Administrative Hearings contending that nine of the 1997 Small Scale Amendments were not "in compliance" as those terms are defined in Section 163.3184(1)(b), Florida Statutes. The Petition was designated Case No. 97-4582GM. 1000 Friends did not challenge the 1997 Small Scale Amendments or intervene in Case No. 97-4582GM. Martin County alleged that the 1997 Small Scale Amendments were not "in compliance" because: They are not supported by data and analysis; They were adopted without adequate intergovernmental coordination; They are internally inconsistent with the City's Plan; They do not discourage urban sprawl; They do not adequately protect natural resources; They cannot be accommodated by existing and planned infrastructure; They are inconsistent with Sections 163.3187(c)(1)(c) [sic] and 163.3187(c)(3)(c) [sic], Florida Statutes; They are inconsistent with the State Comprehensive Plan, Chapter 187, Florida Statutes; They are inconsistent with the Strategic Regional Policy Plan for the Treasure Coast; and They are inconsistent Chapter 9J-5, Florida Administrative Code. The land use designations assigned to the parcels to which the 1997 Small Scale Amendments apply were determined by the City based upon a consideration of the existing uses of the properties, existing and future land use designations of surrounding properties, natural resources on the properties, development trends in the area, analysis of infrastructure availability, and land use designation of Martin County for the properties. In two instances, the Kornbluh and Luce properties, the City's land use designations were virtually the same as Martin County's. Modifications to Martin County's land use designations for the properties were based upon consideration of existing non-conforming land uses of the properties and existing patterns of development in the area. Modifications in Martin County land use designations were based upon sound planning principles. The following findings of fact (with paragraph numbers, footnotes, and citations omitted) were recommended by the City in its Proposed Order. These findings accurately describe the parcels to which the 1997 Small Scale Amendments relate and the rationale for the land use designations assigned to the parcels by the City: Kornbluh property (Parcel 1) This parcel consists of 1.4 acres. In the County, approximately half of the parcel was designated commercial/residential (COR), and the other half commercial. The parcel is surrounded by commercial land use to the north, south, east and west, and a portion of the western boundary abuts existing developed low density residential. The City has given it a land use designation of commercial pursuant to Ordinance No. 1482-97. There is no substantive difference between the County's land use designation for the Kornbluh property and the City's land use designation. The same types of uses are permitted in both, such as gas stations, restaurants, bars, professional offices, veterinary offices, and other retail and commercial uses. 1st Christian Church property This parcel consists of approximately 2.8 acres and has an existing church on the property. In the County, the land use designation was low density residential. The property abuts some commercial property, some vacant property that was low density residential in the County but which has been changed to neighborhood special district in the City, a mobile home park, and some vacant land designated a medium density residential. Because the land has an existing church on the property, the City determined that institutional was a more appropriate land use designation. Thus, the City adopted an ordinance giving the property a land use designation of institutional pursuant to Ordinance No. 1494-97. City Cemetery property (Parcel 7) This parcel consists of 2.06 acres. Part of the property is used as a cemetery and the other part is vacant. In the County, the land use designation was commercial general. The City has given that part of the property that is used as a cemetery a land use designation of institutional pursuant to Ordinance No. 1501.97 and the vacant part a designation of commercial pursuant to Ordinance No. 1502.97. The City Cemetery property is at the intersection of Colorado Avenue and Monterey Road which is one of the most developed intersections in all of Martin County. The property is surrounded by commercial development and also a mobile home park. Luce property (Parcel 8) This parcel consists of approximately 4 acres. In the County, the land use designation was commercial. The City has given it a land use designation of commercial pursuant to Ordinance No. 1506-97. There is no difference between the City's and County's land use designation. The City considered a commercial land use designation as appropriate for the Luce property based on the existing use of the property and the surrounding land uses. Specifically, half of the property is currently used as a produce market and the property abuts commercial land use to the north and to the west. To the east, it abuts the old City landfill which is currently closed and to the south it abuts the Martin County jail. Mush property (Parcel 9A) This parcel consists of approximately 3 acres and is fully developed. In the County, the land use designation was industrial. The City has given it a land use designation of commercial pursuant to Ordinance No. 1509-97. The City considered the commercial land use designation as appropriate for the Mush property because it is fully developed as a contractor's showcase office. In addition, the surrounding land uses are commercial to the north and west and industrial to the south and east. The City's land use designation of commercial is more restrictive than the County's land use designation of industrial. The County's industrial designation allows both industrial types of uses and commercial uses, such as a gas stations, professional offices, retail buildings, etc. The City's land use designation of commercial does not allow industrial uses. Treasure Coast Auction House property (Parcel 9B) This parcel consists of approximately 5½ acres and is fully developed. In the County, the land use designation was industrial. The City has given it a land use designation of commercial pursuant to Ordinance No. 1512-97. The City considered the commercial land use designation as appropriate for the Treasure Coast Auction House property because it is fully developed as a Scotty's store. In addition, the surrounding land uses are commercial to the north and west and industrial to the south and east. As explained above in the findings of fact regarding the Mush property (9-A), the City's land use designation of commercial is more restrictive than the County's land use designation of industrial. Hospice property (Parcel 10) This parcel consists of approximately 10 acres. In the County, the land use designation was half low density residential and half commercial. The City has given it a land use designation of institutional pursuant to Ordinance No. 1515-97. The Hospice property is developed as a hospice facility and the owners have plans to expand the facility. The property abuts Indian Street, which is an existing two-lane facility which will become a four-lane facility. Indian Street is considered a major collector in the County's comprehensive plan and it links U.S. 1 and State Road 76. Bailey property (Parcel 11) This parcel consists of approximately 10 acres and is currently vacant. In the County, the land use designations was half low density residential and half commercial limited. The City has given it a land use designation of commercial pursuant to Ordinance No. 1519-97. The Bailey property abuts Indian Street, which is an existing two-lane road which will become a four-lane road. Indian Street is considered a major collector in the County's comprehensive plan and it links U.S. 1 and State Road 76. Since it is a commercial corridor, the City considered the commercial designation on the property to be more appropriate than low density residential. Armellini property (Parcel 12) This parcel consists of approximately 1.2 acres. In the County, the land use designation was industrial and the City has given it a land use designation of commercial pursuant to Ordinance No. 1522-97. The Armellini property is on the corner of U.S. 1 and Indian Street and is in close proximity to other commercial development. The types of uses permitted by the City's commercial category is similar to the types of uses allowed by the County's industrial category, such as gas stations, office buildings, restaurants, and bars. The 1997 Large Scale Amendments and the Future Land Use Element Amendment. On December 7, 1997, the City adopted an amendment to the text of the Future Land Use Element (hereinafter referred to as the "FLUE") of the City's Plan. This amendment added a new land use designation to the City's Plan: "Neighborhood/Special District." The amendment also added goals, objectives, and policies concerning the new land use category. The newly created Neighborhood/Special District allows mixed land uses, including neighborhood commercial, office, residential, and recreational. Mixed residential and non- residential uses either in the same building or on the same site are required for a Neighborhood/Special District. A Neighborhood/Special District must have at least 30 percent residential uses and at least ten percent non-residential (excluding recreational) uses. Parking must be clustered in separate pockets rather than located in one expanse, and pedestrian interconnections must be used. On December 8, 1997, the City annexed seven parcels of property by voluntary annexation. On the same date the City adopted nine FLUM amendments assigning land use designations to the annexed property consistent with the City's Plan. Each of the parcels to which the FLUM amendments applied consisted of more than ten acres of land and, therefore, were not considered small scale amendments exempt from Department review. The nine large scale amendments to the FLUM and the FLUE amendment adopted by the City in December 1997 (hereinafter referred to as "1997 Large Scale Amendments and the "FLUE Amendment," respectively), were designated Amendment 97-1 by the Department. The Department reviewed the 1997 Large Scale Amendments and the FLUE Amendment. In a Statement of Intent issued February 9, 1998, the Department found the 1997 Large Scale Amendments and the FLUE Amendment were not "in compliance." The Department's determination was based upon its conclusion that the new land use category and existing non-residential land use categories applied in the 1997 Large Scale Amendments lacked a density/intensity standard. On February 17, 1998, the Department filed a Petition of the Department of Community Affairs with the Division of Administrative Hearings. The Petition was designated Case No. 98-0794GM. Martin County was granted leave to intervene in Case No. 98-0794GM by Order Granting Intervention entered March 11, 1998. Martin County challenged the FLUE Amendment and the 1997 Large Scale Amendments. Martin County alleged that the 1997 Large Scale Amendments and the FLUE Amendment were not "in compliance" because: They are not supported by data and analysis; They were adopted without adequate intergovernmental coordination; They are internally inconsistent with the City's Plan; They do not discourage urban sprawl; They can not be reasonably implemented; They cannot be accommodated by existing and planned infrastructure; They fail to establish intensities of use; They are inconsistent with the State Comprehensive Plan of Chapter 187, Florida Statutes; and They are inconsistent with the Strategic Regional Policy Plan for the Treasure Coast. 1000 Friends did not challenge the 1997 Large Scale Amendments or the FLUE Amendment. Nor did 1000 Friends intervene in Case No. 98-0794GM. The land use designations assigned to the parcels to which the 1997 Large Scale Amendments apply were determined by the City based upon a consideration of the existing uses of the properties, existing and future land use designations of surrounding properties, natural resources on the properties, development trends in the area, analysis of infrastructure availability, and land use designation of Martin County for the properties. Modifications to Martin County's land use designations for the properties were based upon consideration of existing non-conforming land uses of the properties and existing patterns of development in the area. Modifications in Martin County land use designations were based upon sound planning principles. The following findings of fact (with paragraph numbers, footnotes, and citations omitted) were recommended by the City in its Proposed Order. These findings accurately describe the parcels to which the 1997 Large Scale Amendments relate and the rationale for the land use designations assigned to the properties by the City: Hendry property (Parcel 3) This parcel consists of approximately 7½ acres. The property contains an existing fully developed office warehouse, and in the County the land use designation was commercial general. The parcel abuts commercial property to the north, south, and west, and to the east it abuts a mobile home park as well as a conservation easement within a walled, gated residential development. Because the existing use was a warehouse, the City determined that a more appropriate land use designation would be industrial and suggested this land use to the owner. The City adopted the industrial land use designation pursuant to Ordinance No. 1488-97. With regard to the Hendry property, there is no difference between the County's land use designation of commercial and the City's land use designation of industrial. The existing office warehouse on the property is permitted both in the County's commercial designation. Millenium property (Parcel 4) This parcel consists of approximately 24½ acres and is vacant. In the County, the land use designation was commercial. The City has given it a land use designation of commercial pursuant to Ordinance No. 1491-97. There is no difference between the County's commercial land use designation and the City's commercial land use designation. Wacha property (Parcel 6) This parcel consists of approximately 47 acres. In the County, the land use designation was part mobile home, part low density, part medium density, and part industrial. The owner of the property approached the City with the idea of building a mixed use village on the property. The City was supportive of this idea and worked with the Treasure Coast Regional Council to develop a new land use category, neighborhood special district, as well as refine the site plan to create the mixed use village concept. The neighborhood special district land use category was adopted pursuant to Ordinance No. 1498-97. Part of the property that was originally designated industrial in the County was designated commercial in the City pursuant to Ordinance No. 1497-97. The neighborhood special district land use category will allow the Wacha property to be developed as a traditional neighborhood development project. The proposed development will include a town square area with shops and restaurants on the ground floor, apartments on the second floor, and parking behind the buildings to create a pedestrian-friendly thoroughfare. The development also includes a home office district where people can live and work in the same building. The development also proposes a single family residential neighborhood clustered around a common green with garages to the rear, and the building set with front porches on the street. The City and County's land use designation for the Wacha property differ significantly. The City's land use designation requires a mix of uses, with not less than 30% residential and not less than 10% commercial or non-residential development within a given property. The County's land use designations are exclusive, so that each specific property can only be used for mobile home park or light industrial or medium density residential or low density residential. The County would not permit a mixed use development on this property. The Wacha property is part of the City's Community Redevelopment Area. The City determined that the neighborhood special district land use designation would further the intent and purpose behind the Community Redevelopment Area which is to encourage redevelopment of blighted areas. Dubner North property (Parcel 13), Republic Industries property (Parcel 14), Dubner South property (Parcel 15) The Dubner North parcel consists of approximately 48 acres, the Republic Industries property consists of approximately 11½ acres, and the Dubner South property consists of approximately 56 acres. In the County, the land use designation for each of the properties was industrial. The City has given the Dubner North property a land use designation of part commercial pursuant to Ordinance No. 1525-97 and part industrial pursuant to Ordinance No. 1526-97, the Republic Industries property a land use designation of commercial pursuant to Ordinance No. 1529-97, and the Dubner South property a land use designation of commercial pursuant to Ordinance No. 1532-97. The Dubner North, Republic Industries, and the Dubner South properties are bound by the railroad tracks to the east. To the north, south, and west, the properties are surrounded by either County industrial or commercial future land uses or City commercial land uses. The Remedial Amendments. Subsequent to the opening of Case No. 98-0794GM, the Department and the City entered into a Stipulated Settlement Agreement pursuant to Section 163.3184(16), Florida Statutes. Martin County declined to enter into the Stipulated Settlement Agreement. The City agreed to adopt remedial amendments which included text descriptions of various land use categories, including the Neighborhood/Special Districts category, and a table setting for residential densities and commercial intensities for land use categories created in the City's Plan. On August 24, 1998, the City adopted remedial amendments consistent with the Stipulated Settlement Agreement (hereinafter referred to as the "Remedial Amendments"). The Remedial Amendments were adopted by Ordinance No. 1646-98. The Remedial Amendments, designated Amendment 98-R1 by the Department, were determined to be "in compliance" by the Department. Upon the adoption of the Remedial Amendments and the determination that the Remedial Amendments were "in compliance," the parties in Case No. 98-0794GM were realigned as required by Section 163.3184(16)(f)1, Florida Statutes, to reflect that Martin County was challenging the Department's conclusion that the 1997 Large Scale Amendments and the FLUE Amendment, as modified by the Remedial Amendments, were "in compliance." Martin County also filed a Petition for Formal Hearing challenging the Department's determination that the 1997 Large Scale Amendments and the FLUE Amendment, as modified by the Remedial Amendments were "in compliance." That Petition was filed with the Division of Administrative Hearings on December 17, 1998. The Petition was designated Case No. 98-5501GM. 1000 Friends did not challenge the Remedial Amendments. Nor did 1000 Friends intervene in Case No. 98-5501GM. I. The 1998 Large Scale Amendments. Between April 13, 1998, and June 22, 1998, the City annexed 16 large parcels through voluntary annexation. On August 24, 1998, the City adopted 33 FLUM amendments assigning land use designations to the newly annexed parcels consistent with the City's Plan. Eleven of the FLUM amendments were small scale amendments pursuant to Section 163.3187, Florida Statutes (hereinafter referred to as the 1998 Small Scale Amendments). The 1998 Small Scale Amendments were not reviewed by the Department even though they were submitted to the Department with the other 22 FLUM amendments. The parcels to which the other 22 FLUM amendments related consisted of more than ten acres of land and, therefore, were not considered small scale amendments exempt from Department review. The 22 large scale amendments adopted on August 24, 1998 (hereinafter referred to as "1998 Large Scale Amendments), were designated Amendment 98-1 by the Department. The Department reviewed the 1998 Large Scale Amendments and found them "in compliance." Martin County and 1000 Friends filed separate Petitions for Formal Hearing with the Department challenging the determination that the 1998 Large Scale Amendments were "in compliance." The Petitions filed by Martin County and 1000 Friends were filed with the Division of Administrative Hearings on December 17, 1998. The Petitions were designated Case Nos. 98- 5503GM and 98-5510GM, respectively. Martin County alleged that the 1998 Large Scale Amendments were not "in compliance" because: They are not supported by data and analysis; They were adopted without adequate intergovernmental coordination; They are internally inconsistent with the City's Plan; They do not discourage urban sprawl; They do not adequately protect natural resources; They cannot be accommodated by existing and planned infrastructure; They are inconsistent with the State Comprehensive Plan of Chapter 187, Florida Statutes; They are inconsistent with the Strategic Regional Policy Plan for the Treasure Coast; and They are inconsistent Chapter 9J-5, Florida Administrative Code. 1000 Friends alleged that the 1998 Large Scale Amendments were not "in compliance" because they were adopted without intergovernmental coordination. The land use designations assigned to the parcels to which the 1998 Large Scale Amendments apply were determined by the City based upon a consideration of the existing uses of the properties, existing and future land use designations of surrounding properties, natural resources on the properties, development trends in the area, analysis of infrastructure availability, and land use designation of Martin County for the properties. Modifications to Martin County's land use designations for the properties were based upon consideration of existing non-conforming land uses of the properties and existing patterns of development in the area. Modifications in Martin County land use designations were based upon sound planning principles. The following findings of fact (with paragraph numbers, footnotes, and citations omitted) were recommended by the City in its Proposed Order. These findings accurately describe the parcels to which the 1998 Large Scale Amendments relate and the rationale for the land use designations assigned to the properties by the City: Pulte Homes property (Parcel F3), Vista A property (Parcel F5), Gibson property (Parcel F6), and Debartolo property (Parcel F24) The Pulte Homes parcel consists of approximately 312 acres. In the County, the land use designation was low density residential and high density residential. The City has given it a combination of conservation, pursuant to Ordinance No. 1549- 97, low density residential, pursuant to Ordinance No. 1550-97, and neighborhood special district, pursuant to Ordinance No. 1551-97. The Vista A parcel consists of approximately 9 acres and is vacant. In the County, the land use designation was commercial/office/residential (COR) and high density residential. The City has given it a land use designation of commercial pursuant to Ordinance No. 1546-97. The Vista B parcel consists of approximately 44 acres and is vacant. In the County, the land use designation was low density residential and the City has given it a land use designation of low density residential pursuant to Ordinance No. 1553- 97. The Gibson parcel consists of approximately 100 acres. In the County, the land use designation was low density and commercial general. That part of the property that was designated commercial in the County was given a commercial land use designation in the city pursuant to Ordinance No. 1557-97. That part of the property that was designated low density residential in the County was given a combination of low density residential and conservation (Ordinance No. 1558-97), and multi-family residential (Ordinance No. 1559-97) pursuant to Ordinance No. 1549-97, low density residential, pursuant to Ordinance No. 1550-97, and neighborhood special district, pursuant to Ordinance No. 1551-97 in the City. The Debartolo parcel originally consisted of 205.90 acres. However, a portion of the parcel has been reannexed by the City to cure the defects found by the circuit court. The County's land use designation was a mixture of low, medium and high density residential. The City has given it a combination of part neighborhood special district pursuant to Ordinance No. 1618-97, part low density residential and conservation pursuant to Ordinance No. 1620-97, and part multi-family and conservation pursuant to Ordinance No. 1622-97. These five parcels (Pulte, Vista A, Vista B, Gibson, and Debartolo) contain a series of wetlands that form a slough that drains through Arant's swamp, or Haney Creek, and into the St. Lucie River. In terms of long- range planning, the City believed it best to implement a series of greenways and flow-ways to interconnect those wetlands and preserve areas to help clean up a non-point source pollution problem that was occurring in the St. Lucie River. Thus, recommending an appropriate land use designation for these properties, the City considered the pattern of wetlands in the area that form the slough and proposed a conservation land use designation for parts of some of the properties. In addition, the City received a grant from the Florida Communities Trust to purchase 84 acres of Arant's swamp or Haney Creek. This area is south of the five properties described above. The 84 acres form a flow- way for all of the water flow that comes from north to south and ultimately into the St. Lucie River. The City is proposing to construct a greenway which would connect the wetlands in the five properties described above so that water can flow unimpeded into Arant's swamp and ultimately into the St. Lucie River. Those connections would be accomplished at site planning and connected under roadways with staged culverts so animals can travel along the sides and water can flow through the middle. Comparing the City and County's land use designations for these five parcels, the land use designations adopted by the City are more appropriate than the County's land use designations and will result in a better use of the properties. For instance, by changing some of the land uses from low density residential in the County to conservation in the City, the environmentally sensitive areas will be preserved in perpetuity. In addition, by changing the County's high density residential use for the Pulte Homes property to neighborhood special district in the City, the development will require a mix of uses including some commercial which will be interconnected in a pedestrian fashion to the existing single family home development which lies to the east. This will lessen the need for additional vehicular trips and encourage alternative forms of transportation. Stewart property (Parcel F11), Madyda property (Parcel F12), First Eastern Residential property (Parcel F13), First Eastern property (Parcel F14), and SK Partner's I property (Parcel F15) The Stewart parcel (F11) consists of approximately 15 acres of land and is vacant. In the County, the land use designation was a mix of low and medium density residential, and commercial/office/residential (COR). The City has given it a land use designations of multi-family residential pursuant to Ordinance No. 1576-97. The Madyda parcel (F12) consists of approximately 6½ acres. The County's land use designation was a mix of medium density residential and commercial/office/residential (COR). The City has given it a land use designation of commercial pursuant to Ordinance No. 1579-97. The First Eastern Residential parcel (F13) consists of 50 acres and is a fully developed low income housing project. The County's land use designation was medium density and low density residential. The City has given it a designation of multi-family pursuant to Ordinance No. 1582-97. The First Eastern parcel (F14) consists of 32.20 acres and is vacant. The County's land use designation was a mixture of Commercial pursuant to Ordinance No. 1585-97. The SK Partners I parcel (F15) consists of 18.94 acres and is vacant. The County's land use designations was commercial general. The City has given it a land use designation of commercial pursuant to Ordinance No. 1588-97. There is no difference between the City's and the County's land use designations. Sunbelt Partners/Stetson property (Parcel F17), Sunbelt Partners property (Parcel F18), SK Partners II property (Parcel F190) The Sunbelt/Stetson parcel (F17) consists of approximately 25½ acres, the Sunbelt Partners parcel (F18) consists of approximately 2.5 acres, and the SK Partners II parcel (F19) consists of approximately 38 acres. All three parcels are vacant. The City's original annexation of the Sunbelt Partners/Stetson parcels was invalidated by the circuit court. However, a portion of the parcel has been reannexed. The County's land use designation for the three parcels was primarily commercial, with a small amount of commercial/office/ residential. The City's gave all three parcels a land use designation of commercial pursuant to Ordinance Nos. 1615-97, 1612-97, and 1609-97. There is no real difference between the County's and the City's land use designations. Dubner East property (Parcel F22), Sellian property (Parcel F22), Dubner West property (Parcel F23) The Dubner East parcel consists of approximately 11.5 acres, the Sellian parcel (F22) consists of approximately 4 acres, and the Dubner West (F23) consists of approximately 10 acres. Dubner East is vacant, the Sellian property is developed as an office building and indoor assembly, and the Dubner West property is partially developed as an office building. The County's land use designation for each of the parcels was industrial. The City has given each a land use designation of commercial pursuant to Ordinance Nos. 1600-97, 1603-97, and 1606-97. The three properties abut County industrial land uses, although for the most part, the properties are developed as commercial uses. The properties also abut City commercial land uses. The City's land use designation is more restrictive than the County's because the County industrial allows both industrial and commercial uses while the City's commercial designation allows only commercial uses. The City's Evaluation and Appraisal Report Amendments. Consistent with Section 163.3191, Florida Statutes, the City conducted an Evaluation and Appraisal Report, including suggested amendments to the City's Plan. On August 24, 1998, simultaneously with the adoption of the 1998 Large Scale Amendments and the 1998 Small Scale Amendments, the City adopted amendments to all elements of the City's Plan (hereinafter collectively referred to as the "EAR Amendments") based upon the recommendations of the Evaluation and Appraisal Report. The EAR Amendments include density and intensity standards adopted as part of the Remedial Amendments to the Future Land Use Element of the City's Plan. The EAR Amendments revise the schedule for capital improvements and establish new concurrency requirements as part of the Capital Improvements Element of the City's Plan. The EAR Amendments set out the steps the City will take to coordinate the City's Plan and its implementation with other agencies and entities as part of the Intergovernmental Coordination Element of the City's Plan. The EAR Amendments revise LOS standards for transportation in the Transportation Element of the City's Plan The EAR Amendments were reviewed by the Department simultaneously with the 1998 Large Scale Amendments and found to be "in compliance." The EAR Amendments were designated Amendment 98-ER1 by the Department. The 1998 Small Scale Amendments were also submitted to the Department with the 1998 Large Scale Amendments and the EAR Amendments but were ultimately withdrawn by the City at the request of the Department. Martin County and 1000 Friends also challenged the EAR Amendments in their Petitions challenging the 1998 Large Scale Amendments filed in Case Nos. 98-5503GM and 98-5510GM, respectively. Martin County alleged that the EAR Amendments were not "in compliance" because: They are not supported by data and analysis; They were adopted without adequate intergovernmental coordination; They are internally inconsistent with the City's Plan; They do not discourage urban sprawl; They do not adequately protect natural resources; They cannot be accommodated by existing and planned infrastructure; They are inconsistent with the State Comprehensive Plan of Chapter 187, Florida Statutes; They are inconsistent with the Strategic Regional Policy Plan for the Treasure Coast; and They are inconsistent with Chapter 9J-5, Florida Administrative Code. Martin County did not allege which specific elements of the City's Plan amended by the EAR Amendments were being challenged in its Petition. It merely alleged that "Stuart's comprehensive plan amendments" are not in compliance. In the Joint Proposed Order filed by Martin County and 1000 Friends, specific portions of the Intergovernmental Coordination Element (Policies A1.13 through A1.23, Policy A2.4, Policy A7.3, Objective 8, and Policies A8.1 through A8.11), the FLUE (Policies B1.2 through B1.4), and the Capital Improvements Element (the selection of LOS E) are cited. The specific objective and policies cited in the Joint Order are hereby incorporated into this Recommended Order by reference. Additionally, the Future Annexation Map adopted as part of the EAR Amendments by the City is cited in the Joint Proposed Order. The Future Annexation Map includes 8,000 additional acres which are projected to be annexed into the City by the year 2015. 1000 Friends' challenge to the EAR Amendments is limited to a challenge to the City's Intergovernmental Coordination Element. Data and Analysis. At the time that all of the amendments at issue in this proceeding were adopted there was more than adequate data and analysis to support all of the amendments. The data and analysis relied upon by the City in adopting the 1997 Small and Large Scale Amendments, the FLUE Amendment, the Remedial Amendments, the 1998 Large Scale Amendments, and the EAR Amendments was professionally acceptable. The testimony of Martin County's expert planner concerning data and analysis was not persuasive. That testimony was not based upon a complete review of the data and analysis relied upon by the City and the Department. The evidence presented by Martin County concerning data and analysis focused largely on the fact that the property to which the 1997 Small and Large Scale Amendments and the 1998 Large Scale Amendments related had been annexed before the accumulation of all the data and analysis relied upon in support of the amendments. That evidence was irrelevant because the Act and the rules promulgated thereunder do not govern annexations; they govern plan amendments and require that the data and analysis be available at the time a plan amendment is adopted and not at the time of annexation. Data and analysis were required for the 1997 Small Scale Amendments and the 1997 and 1998 Large Scale Amendments, not to support the need for the annexed property, but to support the City's choice of land use classifications assigned to the annexed property. There were ample data and analysis to support the City's choices. Once the properties at issue in this proceeding were annexed consistent with Chapter 171, Florida Statutes, the City began the process of considering the amendments to the City's Plan necessary to accommodate the annexations and bring them under the City's Plan. While the evidence did prove that the City now has approximately 33 years of commercial property to meet the needs of the City during the 20 years of the City's Plan, there is no requirement in the Act or the implementing rules that a need for annexed property be present before annexation occurs. The commercial property located in the City as a result of the 1997 Small Scale Amendments and the 1997 and 1998 Large Scale Amendments is not significantly different from the amount of commercial property which existed prior to the amendments. Most of the annexed property was designated commercial or industrial by the County Plan. Industrial uses under the County Plan include many of the same uses of commercial property under the City Plan. Under these circumstances, the City made the most reasonable planning decision by classifying the annexed property consistent with surrounding land uses and Martin County's prior land use designation of land use for the property. The City completed a needs analysis as part of its review and revision of the City's Plan through the EAR Amendments. That analysis was based upon data available at the time of the EAR Amendments. The data was also available at the time the 1997 Small Scale Amendments, the 1997 and 1998 Large Scale Amendments, the FLUE Amendment, and the Remedial Amendments were adopted. The City's needs analysis included an allocation of land uses to the land use categories designated in the City's Plan. Although the allocation of land resulted in an allocation of more commercial land than may be required during the life of the City's Plan, the evidence failed to prove that such a surplus results in any under allocation of land to other classifications. Approximately 150 acres of the property annexed by the City during 1997 and 1998 were re-designated commercial by the City. Eighteen of those acres have already been developed, leaving an additional 132 acres of commercial land in the City. The evidence failed to prove that this increase of acreage is significant. Evidence presented by Martin County as to the increase in commercial property was not persuasive. In actuality, the increase in property designated commercial as a result of City's annexations amounts to approximately 48 acres. There were a total of 35 parcels designated commercial by the City, including the 1998 Small Scale Amendments. Most of those parcels were already developed in whole or in part with commercial, commercial-like, or industrial land uses. The uses of property classified industrial are also substantially similar to the uses allowed for commercial to result in little discernable effect on the supply of commercial property in the City. The only vacant parcels assigned a land use designation of commercial by the City that were not classified commercial or industrial by Martin County were referred to at hearing as parcels 1, 11 F4, F7, F12, and F14. Parcel 1 consisted of 1.4 acres. Approximately half of parcel 1 was designated commercial and the other half was designated commercial/office/residential. At most, this amounts to an increase of .7 acres of commercial. Parcel 11 consists of ten acres, parcel F4 consists of nine acres, parcel F7 consists of 5.06 acres, parcel F12 consists of 6.67 acres, and parcel F14 consists of 32.20 acres. Half of parcel F14 was classified as commercial by Martin County. The evidence also proved that the possible intensity of use for the property annexed by the City during 1997 and 1998, when compared with the possible intensity of use under the County Plan is less under the City's land use classifications. Martin County's expert testimony concerning increases in intensity was not credible. That testimony was based upon small scale parcels 5, 10, and 11, and large scale parcels 6, F6, and F24. Parcel 5 is already developed as 1st Christian. Parcel 10 is partially developed and the testimony concerning Martin County's land use designation for the property was incorrect. For parcel 6, the Wacha property, the testimony by the Martin County expert concerning Martin County's land use designation for part of the property was incorrect. The portion of the property designated commercial by the City was classified as industrial by Martin County. For parcel F6, the Gibson property, only a fourth of the property was designated multi-family. The rest of the property was given a land use designation that is the same or less intense then that allowed by the County. For parcel F24, the Debartolo property, Martin County's land use designation was a combination of low, medium, and high density residential and not just low density residential as testified by Martin County's expert witness. Most of the property was low density residential under the County's Plan and remained low density residential under the City's Plan. The calculations concerning the increase in intensity of use made by Martin County's expert witness were flawed and not credible, as explained in findings of fact 123 through 125. Martin County's assertion that the Remedial Amendments are not supported by data and analysis because of the increase in intensity of commercial property is rejected. In addition to the question of data and analysis to support the land use classifications assigned to the annexed property by the City, Martin County has suggested that there is insufficient data and analysis concerning how public facilities will be provided to the annexed property. The evidence failed to support this assertion. At the time of the 1997 and 1998 Small and Large Scale Amendments the City did not perform a concurrency analysis. Concurrency analyses are required at the time of site plan review or other application for another development permit. Therefore, neither the Act nor the City's Plan required a concurrency analysis. A transportation analysis involves transportation planning for an extended period of time and not planning for individual parcels. Capital facilities and available capacity for a five-year period are looked at in a transportation analysis. Concurrency analyses, on the other hand, are performed on individual parcels of property at the time of proposed development of those parcels. Neither a transportation analysis nor a concurrency analysis is required when a local government designates a general land use classification for a parcel of property. Martin County has asserted that the City's decision to adopt a LOS E and to "maintain" the actual existing LOS for two segments of U.S. 1 and State Roads 707 and 714, both of which are projected to have LOS F within the next five years in light of the moratorium it has imposed on development along U.S. 1 supports its argument that the FLUM amendments are not supported by data and analysis. They assert that evidence presented by the City's expert transportation engineer cannot be considered data and analysis because it was prepared after the FLUM amendments. This assertion is rejected. While the analysis may not have been available, the data was. More importantly, the testimony of the City's expert engineer may be relied upon to refute Martin County's assertion that there existed a transportation concurrency problem at the time the FLUM amendments were adopted. Martin County based its conclusion on an outdated Florida Department of Transportation table adopted as part of the County's Plan. That table lacked a footnote that cautioned against anything other than very general reliance on the table. Martin County's assertions concerning transportation concurrency were also refuted by the more accurate analysis performed by the City's expert engineer. Based upon his analysis, which was unrefuted by credible evidence, there is in fact no LOS deficiency not addressed by the City's Plan. The difference between the LOS adopted by the City and Martin County's LOS is not significant. The reports of the City's expert transportation engineer were sufficient data and analysis to support the EAR Amendments to the Capital Improvements and Transportation Elements. The LOS selected by the City, LOS E, is the most efficient use of the City's arterial roadways under current conditions. The evidence failed to prove that there were inadequate data and analysis to support Policy A1.1 of the FLUE. The evidence failed to prove that there were inadequate data and analysis concerning the effectiveness of existing intergovernmental coordination mechanisms. Intergovernmental Coordination. In May 1997, the City notified Martin County that it was considering a series of voluntary annexation requests it had received. The City and Martin County have entered into formal and informal agreements dealing with the provision of a number of services, including water and sewer, emergency rescue, solid waste, and law enforcement. Impact fees are dealt with by interlocal agreement pursuant to which the City collects impact fees for library services, regional parks, and county roads on behalf of the Martin County. Following the City's notification to Martin County of the voluntary annexation requests it had received, City staff and the Director of Public Works for Martin County met to discuss the provision of water and sewer service to the annexed areas. An agreement was reached between the City and Martin County as to which entity would be responsible for water and sewer services to each parcel to be annexed. Discussions between City and Martin County staff concerning responsibility for maintenance of roads were also held, including discussions at meetings of the Metropolitan Planning Organization Technical Advisory Committee. The Metropolitan Technical Advisory Committee was established to provide for intergovernmental coordination in Martin County. Issues concerning road maintenance were resolved. Beginning essentially at the time of the notice to Martin County of the voluntary annexation requests the City had received, Martin County attempted to prevent the annexations. Although Martin County cooperated to resolve some of the problems that resulted from the annexations, Martin County prepared an emergency agenda item directing staff to evaluate the annexations and seek ways of preventing the annexations. Martin County staff reports concerning the proposed annexations indicated few problems that would result from the annexations. The reports were submitted to the City by Martin County. Martin County indicated, however, that it would be conducting further analysis on potential traffic impacts. Martin subsequently reported to the City that it had further concerns and would be attending a City scheduled workshop to be held in July 1997. No one from Martin County attended the workshop held in July or the workshop held by the City in September 1997. City staff reviewed all of Martin County's comments, notified the City Commission of the comments, and took the comments into consideration in making recommendations concerning the annexations and amendments to the City's Plan to the City. On September 16, 1997, the City notified Martin County of further requests for voluntary annexation. City staff thereafter attempted to schedule meetings with Martin County staff to discuss these annexations. Additional discussions were held with Martin County concerning utilities. These discussions resulted in agreements concerning the provision of utilities to the annexed parcels. Discussions concerning stormwater were also held between the City and Martin County. Transportation issues were discussed at Metropolitan Planning Organization Technical Advisory Committee meetings. Martin County wrote letters to the City and made oral comments concerning the FLUM Amendments. Martin County raised concerns over urban sprawl, concurrency, and intergovernmental coordination. Martin County also filed challenges to the City's annexations resulting in a number of civil actions between the City and Martin County. As a result of these actions and Martin County's attempts to prevent the annexations, relations between City and Martin County staff became strained. It became increasingly difficult for staff to work together to resolve common issues. In November 1997 Martin County sent a letter to the City expressing concerns over the late 1997 annexations involving urban sprawl and transportation concurrency. These comments were considered by the City. Martin County staff attended an August 1998 meeting at which the City adopted the FLUM Amendments relating to the late 1997 annexations. These comments were considered by the City. While the City and Martin County did not come to a consensus over all issues relating to the FLUM amendments, it cannot be said that there was not sufficient intergovernmental coordination between them. Given the diametrically opposing positions of the two governments concerning the annexations which gave rise to the amendments at issue in these cases, it is doubtful that any further coordination between the City and Martin County could have resolved the issues between the City and Martin County. Prior to adopting the EAR Amendments and the 1998 Large Scale Amendments, the City's planning consultant reviewed the FLUM amendments that had already been adopted, the EAR Amendments, and the additional FLUM amendments the City was considering. The consult obtained data from Martin County concerning population and traffic. Efforts to obtain information from Martin County, however, were by this time difficult. The City even had to result to a public records request from Martin County to obtain some information. Again, while the City and Martin County did not come to a consensus over all issues relating to the EAR Amendments and the 1998 Large Scale Amendments, it cannot be said that there was not sufficient intergovernmental coordination between them. Given the state of deterioration of the relationship between the City and Martin County by the time these amendments were considered and adopted by the City, it is doubtful that any further coordination between the City and Martin County would have resulted in any improvement in the EAR Amendments or the 1998 Large Scale Amendments. In addition to the fact that the intergovernmental coordination between the City and Martin County under the circumstances of this matter was adequate, any lack of coordination did not result in any substantial issues concerning the amendments to the City's Plan not being resolved. The evidence in these cases has not supported Martin County's or 1000 Friends' alleged deficiencies with the amendments. Evidence concerning intergovernmental coordination or the lack thereof before and during annexation of the parcels to which the FLUM amendments in these case relate was irrelevant. Nothing in the Act or the rules promulgated thereunder requires intergovernmental coordination on annexations. The City adopted an Intergovernmental Coordination Element as part of the EAR Amendments. The Element includes policies which relate to procedures for dealing with coordination concerning the development of the annexed areas. Those policies are quoted in the City's Proposed Order at finding of fact 149 and are incorporated herein by reference. The Intergovernmental Coordination Element adopted by the City does not meet the requirements of Section 163.3177(6)(h), Florida Statutes. It does, however, meet the requirements of Sections 163.3177(4)(a) and (10)(b), Florida Statutes, and Rule 9J-5.015, Florida Administrative Code. The requirements of Section 163.3177(6)(h), Florida Statutes, must be met by local governments no later than December 31, 1999. Pursuant to Section 163.3177(6)(h)4., Florida Statutes, the Department adopted Rule 9J-40, Florida Administrative Code, providing, in part, that the City submit an intergovernmental coordination element in compliance with Section 163.3177(6)(h), Florida Statutes, no later than June 1, 1997, and that the element be adopted no later than December 31, 1997. In a publication of the Department called the Summer 1998 Community Planning publication, the Department informed the City to ignore Rule 9J-40, Florida Administrative Code, and submit its intergovernmental coordination element no later than December 31, 1999. The City complied with this direction from the Department. The Department did not repeal Rule 9J-40, Florida Administrative Code. Although Section 163.3177(6)(h)4., Florida Statutes, authorizes local governments to comply with Section 163.3177(6)(h), Florida Statutes, earlier than December 31, 1999, the City has not opted to do so. Internal Inconsistency. Goal A of the FLUE provides that the City will "[m]aintain and enhance its small town waterfront character." Although the City has increased its size by 48 percent, it has not increased its "waterfront." None of the amendments to the FLUM at issue in these cases involve property located on the City's waterfront. The evidence also failed to prove that a 48 percent increase in the size of the City in and of itself is contrary to the City's small town character. Finally, the impact on the City's character is a result, not of the designation of land use categories for the annexed property, but from the annexation itself. Although annexation is the catalyst for the amendments being challenged in this proceeding, the fact of the annexation cannot be the issue. Policy A.3.2 of the FLUE provides that the City should "direct development to areas already served by adequate government utilities, services and schools . . . ." While some of the roads serving many of the annexed parcels were determined to be over-utilized, that over-utilization was based upon Martin County's LOS. Based upon the City's newly established LOS E, there are adequate road services for the annexed properties. The delivery of other utilities, services, and schools to the annexed properties has been coordinated between the City and Martin County or those services are already being provided. Objective B.3 of the FLUE provides that the City will discourage urban sprawl and continuous linear development along major roadways in order to achieve a compact urban form. While the annexed parcels are located along U.S. 1, their designated land uses pursuant to the amendments at issue are essentially consistent with their present uses or designated land uses. Little change in the form of development of the annexed parcels will occur as a result of the amendments. Therefore, the FLUM amendments do not increase linear development. Rather, they recognize it. As discussed, infra, the annexed properties do not constitute urban sprawl. As amended by the EAR Amendments, Objective B.1 of the FLUE provides that the City will "[d]iscourage urban sprawl by planning for urban infill and redevelopment of lands located within Stuart." The FLUM amendments constitute urban infill and are consistent with Objective B.1 as amended by the EAR Amendments. Objective B.3 of the FLUE requires a commitment of the City to the promotion of patterns of land use that are compatible and convenient to residents, businesses, and visitors, and the avoidance of the wasteful use of land. The evidence failed to prove that the FLUM amendments are inconsistent with this objective. Again, there is little difference in the uses of the property which is the subject of the FLUM amendments before and after their annexation. Policy A.8 of the Infrastructure Element of the City's Plan requires that the City will maximize the use of existing facilities and discourage urban sprawl through its annexation policy. Policy A.3.3, Objectives A.5, A.6, A.7, and A.9, and Policy A8.1 also provide similar guidance to the City. As discussed, infra, the FLUM amendments do not fail to discourage urban sprawl. The FLUM amendments also are not inconsistent with these provisions to the extent that they require the City to maximize the use of existing services. Policy A1.1 of the Housing Element of the City's Plan provides that the City must designate adequate residential land to accommodate projected need for housing. The most up to date analysis of existing population data suggests that there is adequate housing to meet the City's need for housing through the year 2015. The evidence failed to prove that anything about the amendments at issue in these cases are inconsistent with this policy. The evidence failed to prove that the amendments at issue in these cases are inconsistent with any provision of the City's Plan. The consistency of the foregoing goals, objectives, and policies with the City's Plan were the only ones specifically addressed in the Joint Proposed Order. The City also addressed the consistency of a number of other goals, objectives, and policies with the City's Plan. Those findings of fact (182-190, 193-195, 197, and 200-204) are hereby accepted and incorporated into this Recommended Order by reference. Urban Sprawl. The areas annexed by the City, while including some vacant land, are not located in a rural or predominately rural area. Instead, the annexed parcels are all located in an area designated in the County's Plan as the "Primary Urban Service Area." An independent evaluation of the properties confirms their urban location. The indicators of urban sprawl listed in Rule 9J- 5.006(5), Florida Administrative Code, do not apply to the annexed parcels when considered "within the context of features and characteristics unique to each locality." The testimony of Martin County's witnesses concerning the "linear pattern" of development evidenced by the annexed parcels failed to take into account the character of surrounding and abutting, unincorporated properties and the location of all the parcels within the "Primary Urban Service Area" established in the County's Plan. Testimony offered by Martin County concerning urban sprawl was also not credible because Martin County's expert witness did not complete the land use analysis of Rule 9J-5.006(5)(h) through (j), Florida Administrative Code, because she failed to evaluate local conditions and development controls. Natural Resources. The evidence did not prove that any of the amendments at issue in these case fail to adequately protect natural resources. Availability of Infrastructure. As explained, supra, the City and Martin County coordinated the continued provision of most public utilities and services to the annexed parcels. Continued water, sewer, emergency rescue, law enforcement, and solid waste disposal services for the annexed parcels were all coordinated between the City and Martin County. Water and sewer services and recreational facility needs were analyzed by the City and found to be adequate. The evidence failed to prove that any necessary infrastructure is not available or will not be provided by the City. The Future Annexation Map. The City's Evaluation and Appraisal Report included a Map of Future Annexation. The Map of Future Annexation identified a small area south of the City for future annexation over the next ten years. The areas actually annexed by the City during 1997 and 1998 involve a more extensive area than that identified on the Map of Future Annexation. The areas identified on the Map of Future Annexation were areas which the City believed it would likely desire to annex and did not take into account voluntary annexation. The Map of Future Annexation was not intended to exclude such voluntary annexations. The EAR Amendments also include a Future Annexation Area Map (hereinafter referred to as the "FAA Map"). The FAA Map identifies approximately 8,000 additional acres of land which the City may consider annexing through the year 2015. The FAA Map is not, however, intended to represent an area which the City intends to pursue for annexation. It simply identifies the maximum area within which the City intends to consider annexation. It is, in effect, intended as a limitation on annexations that the City would pursue. The evidence failed to prove that the FAA Map is not a reasonable boundary for the possible expansion of the City through the year 2015 by annexation. The State and Regional Plans. The evidence failed to prove that any of the challenged amendments are inconsistent with the State Comprehensive Plan, Chapter 187, Florida Statutes. The evidence failed to prove that any of the challenged amendments are inconsistent with the Strategic Regional Policy Plan for the Treasure Coast. The Strategic Regional Policy Plan for the Treasure Coast was not offered into evidence.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the Secretary of the Department of Community Affairs enter a final order dismissing Hospice Foundation of Martin & St. Lucie, Inc., as a party. IT IS FURTHER RECOMMENDED that the Secretary of the Department of Community Affairs enter a final order finding the 1997 Small and Large Scale Amendments, the Remedial Amendments, the 1998 Large Scale Amendments, and the EAR Amendments to be "in compliance" as defined in Section 163.3184(1)(b), Florida Statutes. DONE AND ENTERED this 1st day of October, 1999, in Tallahassee, Leon County, Florida. LARRY J. SARTIN Administrative Law Judge Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, Florida 32399-3060 (850) 488-9675 SUNCOM 278-9675 Fax Filing (850) 921-6847 www.doah.state.fl.us Filed with the Clerk of the Division of Administrative Hearings this 1st day of October, 1999. COPIES FURNISHED: Paul R. Bradshaw, Esquire Paul R. Bradshaw, P.A. 1345 Dupont Road Havana, Florida 32333 Gary K. Oldehoff, Esquire Martin County Attorney 2401 South East Monterey Road Stuart, Florida 34996 Terrell Arline, Esquire 1000 Friends of Florida, Inc. 926 East Park Avenue Post Office Box 5948 Tallahassee, Florida 32301 Robert C. Apgar, Esquire Yeline Goin, Esquire 902-A North Gadsden Street Tallahassee, Florida 32303 Carl Coffin, Esquire City of Stuart 121 South West Flagler Avenue Stuart, Florida 34994 Shaw Stiller, Assistant General Counsel Karen A. Brodeen, Assistant General Counsel Department of Community Affairs 2555 Shumard Oak Boulevard Tallahassee, Florida 32399-2100 Tim B. Wright, Esquire Louis E. Lozeau, Jr., Esquire Warner, Fox, Seeley, Dungey and Sweet, L.L.P. Post Office Drawer 6 Stuart, Florida 34995 Steven M. Seibert, Secretary Department of Community Affairs Suite 100 2555 Shummard Oak Boulevard Tallahassee, Florida 32399-2100 Cari L. Roth, General Counsel Department of Community Affairs Suite 315 2555 Shumard Oak Boulevard Tallahassee, Florida 32399-2100
The Issue Whether an amendment to the St. Lucie County Comprehensive Plan which was adopted by ordinance number 92-029 has rendered the St. Lucie County Comprehensive Plan not "in compliance", within the meaning of Section 163.3184(1)(b), Florida Statutes?
Findings Of Fact The Parties. The Petitioner, the Florida Department of Community Affairs (hereinafter referred to as the "Department"), is a state agency charged pursuant to the Local Government Comprehensive Planning and Land Development Regulation Act, Part II of Chapter 163, Florida Statutes (hereinafter referred to as the "Act"), with responsibility for, among other things, the review of comprehensive growth management plans and amendments thereto. The Respondent, St. Lucie County (hereinafter referred to as the "County"), is a political subdivision of the State of Florida. The County is the local government charged with the responsibility pursuant to the Act for developing a comprehensive plan for future development in the unincorporated areas of the County and the approval of amendments to the County's comprehensive plan. The Intervenors, Brian Charboneau and Kathy Charboneau, are the owners of a parcel of real property located in the County, which is the subject of the comprehensive plan amendment that is the subject of this proceeding. The parties stipulated that the Intervenors have standing to participate in this proceeding. General Description of the County. The County is a generally rectangular-shaped area located on the southeastern coast of Florida. The County is bounded on the east by the Atlantic Ocean, on the west by Okeechobee County, on the north by Indian River County and on the south by Martin County. Geographically, the County consists of approximately 600 square miles, or approximately 384,000 acres. Approximately 513 square miles, or approximately 328,320 acres, of the County are unincorporated and subject to land use planning by the County. The significant man-made features of the County include Interstate 95, the Florida Turnpike, State Highway 70 and the Fort Pierce International Airport. The airport is operated by the County. There are two incorporated areas within the County: Fort Pierce and Port St. Lucie. The majority of urban development within the County is located within these municipalities and consists mainly of detached, single-family residential dwellings and multifamily units. The estimated permanent population projected in the Plan for the County in 1990 was approximately 151,700. Including seasonal population, the estimated population for the County for 1990 was approximately 182,400. The majority of the County's land area is used for citrus production. The majority of the agricultural land use in the County is located within the County's unincorporated area, to the west of Interstate 95 and the Florida Turnpike, which both run generally north and south through the County. As a result of recent cold weather in areas of Florida north of the County, citrus production in the County has increased in recent years by approximately 35,500 acres between 1978 and 1992. Major natural divisions of the County are the Atlantic Coastal Ridge (including barrier islands), the Eastern Valley and the Osceola Plain. Adoption of the County's Comprehensive Plan. On January 9, 1990, the County adopted a comprehensive plan pursuant to the Act (hereinafter referred to as the "Plan"). The Plan applies to, and governs growth within, the unincorporated area of the County. The Plan excludes areas within the municipalities of Fort Pierce and Port St. Lucie. (Unless otherwise specified, any further reference to the County constitutes a reference to only the unincorporated areas of the County subject to the Plan.) The Plan was based, in part, on an earlier comprehensive plan adopted by the County in 1975 pursuant to the former Local Government Comprehensive Planning Act. The goals, objectives and policies of the Plan and the Future Land Use Map of the Plan were adopted by the County by ordinance. Data and analysis submitted by the County to the Department with the Plan was not adopted by the County by ordinance. The Department reviewed the Plan and on March 21, 1990, filed a Statement of Intent to find the Plan not "in compliance" as those terms are defined in Section 163.3184(1)(b), Florida Statutes. A notice of the Department's determination was published in a local newspaper. The Department determined that the Plan was not "in compliance", in part, because of a conclusion that the Plan allocated twice as much land area to residential land use categories as data concerning the expected population of the County for the year 2015 justified. The Department, therefore, concluded that the Plan was not based on data and analysis, and did not discourage the proliferation of urban sprawl. The County and the Department entered into settlement negotiations which resulted in the execution of a Stipulated Settlement Agreement in October of 1990 disposing of the Department's objections to the Plan. Pursuant to the agreement, the Department agreed that it would find the Plan "in compliance" if the County adopted certain remedial amendments to the Future Land Use Element of the Plan. The terms of the agreement were subsequently carried out. See DCA exhibit 4. The remedial amendments were adopted in part due to the Department's concern about the the proliferation of urban sprawl. This concern was addressed through the remedial amendments by adding certain development controls and requiring clustering of residential development on lands classified agricultural. The remedial amendments also included Policy 1.1.2.4 and Policy 1.1.2.5. Policy 1.1.2.4 is quoted, infra, in finding of fact 123. Policy 1.1.2.5 provides: Provide adequate buffering and/or setbacks between agriculture and non-agricultural uses to protect such agricultural uses from adverse impacts associated with enforcement of nonagricultural development or creation of nuisances by agricultural operations. DCA exhibit 4. The remedial amendments also include Objective 1.1.5 and related policies governing development within the Urban Service Area. The Future Land Use Element of the Plan. The Future Land Use Element and the Future Land Use Map of the Plan reflect a long-term planning period of twenty-five years, ending with the year 2015. In the Introduction of the Future Land Use Element of the Plan (DCA exhibit 1 and St. Lucie County exhibit 1), there is a general description of the Future Land Use Element: The Future Land Use Element has been divided into a series of sections which analyze the existing patterns of development within the community, portray future patterns of develop- ment and recognize unique or special areas within the community that should be considered in future land use determinations. Integral to the success of the Comprehensive Plan are the Goals, Objectives, and Policies which will be used to direct the location and intensity of development for the variety of uses necessary for a healthy and diversified community. Page 1-1, St. Lucie County exhibit 1. The Future Land Use Element of the Plan includes the following "major development philosophy": Over the years, the County has been requested to approve development proposals that would permit the encroachment of urban uses in areas previously used for agricultural purposes. Many of these areas are outside of what may be considered the communities existing urban form or pattern. As discussed later in this element, the cost of providing the necessary community services to these development sites is becoming an increasing community concern. . . . Page 1-6, St. Lucie County exhibit 1. The Future Land Use Element of the Plan goes on to recognize the importance of citrus production: The major use of land within the unincorporated areas of the County is agriculture. Well over 60 percent of the County is presently used for the production of citrus, cash crops or ranching activities. These agricultural activities account for St. Lucie County being ranked among the top citrus producers in the State of Florida, contributing substantially to the local and regional economy. Page 1-11, St. Lucie County exhibit 1. Sixteen general categories of future land use are identified and defined in the Future Land Use Element of the Plan: Agriculture: 5 and 2.5. Residential: Estate, Suburban, Urban, Medium, High. Residential/Conservation. Conservation-Public. Commercial. Industrial. Public Facilities. Transportation/Utilities. Historic. Mixed Use. Special District. The density of development for the residential categories established in the Plan are 1 unit per acre for Estate, 2 units per acre for Suburban, 5 units per acre for Urban, 9 units per acre for Medium and 15 units per acre for High. The density for residential use of the agriculture categories established in the Plan are 1 unit per 2.5 acres for Agriculture-2.5 and 1 unit per 5 acres for Agriculture-5. Population estimates contained in the Future Land Use Element of the Plan are based upon estimates of population of the University of Florida Bureau of Economic and Business Research. The Plan indicates that the County has determined that the University's "high" projections appear to reflect more accurate population projections for the County. The projections concerning population contained in the Future Land Use Element and in this Recommended Order are based upon those "high" projections. Based upon the Plan's data and analysis projections, it is estimated that the permanent population of the entire County was 135,715 in 1988 and 318,650 in 2015. With the seasonal population added, based largely on agriculture related increases in population, the population was estimated at 154,141 in 1988 and 382,380 in 2015. Thus, the estimated increase in the population for the entire County from 1988 to 2015 is 182,935 permanent residents and 219,522 permanent and seasonal residents. In the County alone, the permanent population is estimated to be 54,226 in 1988. For the year 2015, the estimated permanent population is 93,045. With the seasonal population added, the population for 1988 is estimated at 65,119 and 111,654 for the year 2015. Therefore, the estimated total increase in population for the year 2015 is 38,779 permanent residents and 46,535 permanent and seasonal residents. For the year 1988, the Future Land Use Element of the Plan includes an estimate that the existing acreage being used for residential purposes was 16,900 acres. The Plan's Housing Element includes an estimate of only 12,369 acres of residential land use in 1988. To determine projected residential land use needs for the year 2015, the Future Land Use Element provides the following: For the purpose of determining the future land use needs in the community, a ratio has been established which is based upon current (1988) development conditions. This ratio was determined by dividing the seasonal population of the County in 1988 by the estimated amount of land consumed by broad land use category type. . . . Page 1-22, St. Lucie County exhibit 1. Actually, the ratio was determined by dividing the permanent population of the County in 1988, and not the seasonal population, by the estimated amount of land being used for residential purposes. The ratio of population in 1988 to residential acreage use in 1988 results in an estimate of the historical, minimum amount of residential acreage used in the County per 1,000 residents. Thus, it is concluded in the Plan that 312 acres (16,900 acres in residential use in 1988 divided by 54,226 permanent residents in 1988), or .312 acres per person have been used historically for residential purposes. Based upon the estimate of land in residential use in 1988 contained in the Housing Element of the Plan, the ratio is .228 (12,369 acres in 1988/54,226 1988 population). Applying the historical ratio of permanent residents per acre of residential acreage of .312 to the projected seasonal population in the year 2015 of 111,654, the Future Land Use Element of the Plan estimates that the total residential acreage needed by the year 2015 will be 34,836 acres: 111,654 x .312 = 34,836. The estimated total residential acreage needed in the year 2015 based upon the estimated residential acreage in 1988 contained in the Plan's Housing Element is 25,457 acres: 111,654 x .228 = 25,457. If the historical ratio of permanent residents per acre of residential acreage of .312 is applied to the projected increase in permanent population by the year 2015 of 38,779, the additional residential acreage needed by the year 2015 will only be 12,099 acres. Based upon this analysis, there will be a need for a total of 28,999 acres of residential land for permanent residents by the year 2015 (16,900 1988 acres + 12,099 projected need). Using the Plan's Housing Element ratio of .228 and the projected increase in permanent population results in a conclusion that there will be a need for an additional 8,841 acres of residential land. Based upon the projected population growth in permanent and seasonal residents for the year 2015 (46,535 increase in seasonal population) and applying the Plan's historical ratio of residential acres per 1,000 people (.312), the projected additional acreage needed for residential use by the year 2015 is 14,518 acres. Based upon this analysis, there will be a need for a total of 31,418 acres of residential land for the seasonal population by the year 2015 (16,900 1988 acres + 14,518 projected need). Applying the Plan's historical ratio of residential acres per 1,000 people to determine projected additional residential acreage need and using the projection of acreage in residential use in 1988 contained in the Housing Element, there is a need for only 26,887 total acres of residential land (12,369 1988 acres + 14,518 projected need). In the Plan, the County applied the historical residential ratio of .312, which is based upon 1988 permanent population, to the total projected 2015 permanent and seasonal population of 111,535 and concluded that there is a need for a total of 34,836 acres for residential use in 2015. This amounts to a total of 17,936 additional acres (34,836 - 16,900). Based upon the calculations contained in findings of fact 33 through 37, the Plan's projection of additional residential acreage is incorrectly high. Whether the Plan's higher estimate of need is used does not, however, appreciably affect the following determinations. Therefore, for purposes of this Recommended Order, the Plan's incorrect estimate of additional residential acreage needed will be used. The Future Land Use Map of the Plan reflects the County's conclusion that there are approximately 70,989 acres of land in the County available for residential use, not including potential residential development of land designated for agricultural use of one dwelling per 2.5 acres or per 5 acres, and excluding land involved in three amendments to the Plan, including the subject amendment. The 70,989 acres includes acreage already in residential use in 1988 (16,900 acres) and vacant acreage available for residential use through the year 2015. It is estimated in the Plan that there are 2.34 people per dwelling unit in the County. The remedial amendments to the Plan the County agreed to adopt did not remove any of the 70,989 acres of land allocated on the Future Land Use Map for residential use, modify densities, or modify the agricultural classifications of the Future Land Use Map. The Plan designates a portion of the County as an Urban Service Area. The Urban Service Area is depicted on the Future Land Use Map of the Plan. The Urban Service Area is generally described, in pertinent part, as follows: . . . . This area represents the preferred regions for development at urban intensities. The area indicated is the most likely to have centralized water and wastewater services provided by either a municipal utility or a privately operated regional enterprise. The intent of the urban service area designation is to restrict the negative impacts of a sprawling low density development pattern and the fiscal burden that pattern of development has on the ability of the community to meet its service needs. The Urban Service Area is not designed to be a permanent or static limitation on growth. Rather, it is intended to indicate the areas of the County that can reasonably be expected to be provided with necessary community services during the fiscal planning periods of this plan [to 2015]. . . . . Page 1-40, St. Lucie County exhibit 1. The western boundary of the Urban Service Area runs generally north and south along the western boundary of Fort Pierce and Port St. Lucie. The eastern boundary is the Atlantic Ocean. Future Land Use Objective 1.1.4 and Policies 1.1.4.1 through 1.1.5.9 deal with the Urban Service Area. Objective 1.1.4 of the Future Land Use Objective provides: In coordination with the other elements of this plan, future development shall be directed to areas where the provision of urban and community services/facilities can be ensured. Page 1-59, St. Lucie County exhibit 1. In pertinent part, the Policies related to Objective 1.1.4 provide the following: Policy 1.1.4.1 Encourage the location of urban land use intensities, through the development of density bonus and incentive programs in the Land Development Regulations, to those areas that lie within the defined urban service boundary before encouraging/supporting the conversion of property in the agricultural and suburban areas to higher intensity urban uses, but still keeping all development authorizations in line with the adopted levels of service within this plan. Policy 1.1.4.2 Require that new development be designed and planned in a manner which does not place an unanticipated economic burden upon the ser- vices and facilities of St. Lucie County. Policy 1.1.4.3 Encourage the use of cluster housing and planned unit development techniques to conserve open space and environmentally sensitive areas, through the incorporation of the following into the County's Land Development Regulations: The establishment of minimum acreage requirements necessary to support a viable mixed use community providing sufficient design flexibility to allow innovation and creativity in all forms of planned unit developments; The establishment of minimum open space ratios of 30 percent or greater in all planned unit developments including within the PUD documents assurances on the part of the developer that such areas will remain as open space to protect existing native habitat, to provide for minimum setback needs from adjacent uses, and to provide active and passive recreational as well as visual amenities. The establishment of minimum open space standards; The establishment of provisions ensuring the long term preservation of remaining open spaces; The establishment of a mixed use district combining residential, commercial, recreational, educational, and other income producing uses providing significant functional and physical integration among uses; The establishment of minimum standards for the provision of on-site shopping, job opportunities and internal trip capture; and, The establishment of specific requirements to provide efficient, centralized infrastructure (potable water and sanitary sewer). Include specific restrictions on the use of septic tanks, individual wells, and package plants in planned unit developments. Policy 1.1.4.4 Provide for the calculation of gross residential density on lands that lie above the mean high water elevation. Provide for the ability to transfer/cluster of residential density from wetland and other sensitive or unique environmental habitats to upland areas on contiguous property. Pages, 1-59 through 1-62, St. Lucie County exhibit 1. The Plan indicates that the Urban Service Area is likely to have centralized water and wastewater services provided. There is no firm commitment in the Plan, however, to provide central water and sewer services for development within the Urban Service Area. Policy 1.1.5.1 of the Plan provides that urban development activities are restricted to the Urban Service Area. The Policy also provides that "urban development activities" include "any residential development activity in excess of two units to the gross acre . . ." for purposes of the Policy. The densities of Policy 1.1.5.1 for residential development are more dense than what is generally considered as an "urban density". The land located outside of the Urban Service Area is classified almost exclusively as Agriculture-2.5 or Agriculture-5. There are a few areas which abut the Urban Service Area boundary line which are classified for residential use, including a few small parcels which were in existence prior to adoption of the Plan. The Plan does not indicate the current or future existence of urban development within the Urban Service Area. A wide range of development densities and intensities are provided for in the Plan for the Urban Service Area. With regard to development in the Urban Service Area, the Plan provides, in part, the following: It is the position of St. Lucie County that in order to permit the mechanics of the free market system to operate openly, there must be a choice in where to locate future development. Offering the possibility of various development areas, when located within the defined urban service area, is not supportive of a pattern of urban sprawl. Page 1-24, St. Lucie County exhibit 1. Amendments to the Plan. Since the determination that the Plan was "in compliance", the Plan has been amended three times, including the subject amendment. One amendment amended the Future Land Use Map to redesignate the future land use of approximately 2.1 acres of land from Agriculture-2.5 to Residential Estate (hereinafter referred to as the "Furlong Amendment"). Another amendment amended the Future Land Use Map to redesignate the future land use of approximately 9.57 acres of land from Residential Urban to Commercial (hereinafter referred to as the "Hayes Amendment"). Finally, the subject amendment amends the Future Land Use Map to redesignate the future land use of approximately 164 acres of land owned by the Intervenors from Agriculture-2.5 to Residential Estate (hereinafter referred to as the "Charboneau Amendment"). The Charboneau Amendment. On September 22, 1992, the Board of County Commissioners of the County adopted Ordinance No. 92-029 approving the Charboneau Amendment. The Charboneau Amendment, as adopted by the County, is effective only if it is ultimately determined that the amendment is "in compliance". After review of the Charboneau Amendment, the Department determined that it was not "in compliance". This determination was reflected in a notice which the Department caused to be published and in the Department's Statement of Intent of November 11, 1992. The Charboneau Amendment modifies the future land use classification of the Charboneau Property from Agriculture-2.5 to Residential Estate. Agriculture-2.5 allows residential use of the property of no more than one unit per 2.5 acres. Residential Estate would allow residential development of the property of one unit per acre. The Charboneau Property and the Surrounding Area. The subject parcel consists of approximately 164 acres of land (hereinafter referred to as the "Charboneau Property"). The Charboneau Property is generally rectangular shaped with several parcels of land in the southern portion of the parcel which are not included in the Charboneau Amendment. Those "out parcels" retain their future land use designation of Agriculture-2.5 in the Plan and on the Future Land Use Map. The Charboneau Property represents approximately five one-hundredths of one percent of the 328,230 acres of unincorporated land in the County. The northeastern portion of the Charboneau Property consists of cleared land used for grazing a small number of cattle. The remainder of the property is not being actively used for agriculture or other purposes and is covered by pine flatwood and palmettos. The Charboneau Property is located in approximately the geographic center of the County. It is outside, but on the fringe, of the major development areas of the County. The Charboneau Property is bounded generally on the east by Gentile Road, a two-lane dirt road running north from State Road 70. State Road 70, also known as Okeechobee Boulevard, is located to the south of the Charboneau Property. State Road 70 is a major east-west arterial road. It connects the Florida Turnpike and Interstate 95 area, which are located within the Urban Service Area to the east of the Charboneau Property, with Fort Pierce. Access to the Charboneau Property is off Gentile Road. The Charboneau Property is located to the west and outside of the Urban Service Area designated by the Plan. Prior to the adoption of the Charboneau Amendment, the parcel of property generally contiguous to the eastern boundary of the Charboneau Property was also located outside the Urban Service Area. The boundary of the Urban Service Area had been located contiguous to the eastern boundary of the adjacent parcel. The adjacent parcel and the Charboneau Property are separated by Gentile Road. In conjunction with the adoption and transmittal to the Department of the Charboneau Amendment, the Board of County Commissioners of the County initiated, directed and ratified a relocation of the Urban Service Area boundary approximately 1,000 feet to the west. This placed the Urban Service Area boundary at Gentile Road. This modification in the Urban Service Area was consistent with the Plan, which allows a modification of the boundary of the Urban Service Area of up to 1,500 feet without plan amendment. As a consequence of the modification of the Urban Service Area, most of the eastern boundary of the Charboneau Property is contiguous to, but still outside, the Urban Service Area. On the northern boundary of the Charboneau Property is a canal. The canal is approximately thirty feet wide, although the width of the water in the canal is less. The canal is approximately six feet deep. To the north and northeast of the canal are citrus groves in active agricultural production. The property (hereinafter referred to as the "Coca- Cola Property"), is owned by Coca-Cola. The Coca-Cola Property is classified as Agriculture-2.5 in the Plan. Except for certain small pockets of property which border on the Charboneau Property which are described, infra, the property to the north, northwest and west of the Charboneau Property are used predominantly for citrus. Most of this property consists of large tracts of corporate-owned land. To the north of the Coca-Cola Property are also large tracts of property owned by government agencies. To the northeast of the Coca-Cola Property is a tract owned by the University of Florida which is used for citrus research. To the northwest of the Coca-Cola Property is a tract owned by the United States Department of Agriculture. The County also operates a livestock farm in the area. To the northwest of the Charboneau Property and to the west of the portion of the Coca-Cola Property abutting the northern boundary of the Charboneau Property is a parcel of property known as Fort Pierce Gardens. Fort Pierce Gardens is a residential subdivision which apparently was not subject to the requirements of the Plan because of its existence prior to adoption of the Plan. The future land use classification of Fort Pierce Gardens is Agriculture- 2.5. The lots in Fort Pierce Gardens range in size from one acre to five acres. There are a few houses already constructed and a few more houses under construction in Fort Pierce Gardens. Development of Fort Pierce Gardens is less than half complete. Adjacent to the western boundary of the Charboneau Property is a tract known as Pine Hollow Subdivision. Pine Hollow Subdivision is a residential subdivision which apparently was not subject to the requirements of the Plan because of its existence prior to adoption of the Plan. It is approximately the same size as the Charboneau Property. The future land use classification of the parcel is Agriculture-2.5. Pine Hollow Subdivision consists of 110 platted lots that are being developed in phases. The first phase consists of thirty lots which are still under development. A County maintained road has been constructed in phase one. Development of the other phases has not begun. The remaining portion of the tract has three rough-cut dirt roads. The subdivision is less complete than Fort Pierce Gardens. Lots in Pine Hollow Subdivision are slightly larger than one acre. Homes in the subdivision will use wells and septic tanks. To the west of Pine Hollow Subdivision and Fort Pierce Gardens is a large area of land used for citrus. These lands are designated Agriculture-2.5 and Agriculture-5. To the south and southwest of the Charboneau Property is a parcel of property with an airstrip which has been used by crop-dusting airplanes. The airstrip is oriented in a southeast-to-northwest direction. The airstrip and the parcel of land to the south of the Charboneau Property and north of State Road 70 is designated Agriculture-2.5 on the future land use map. The airstrip is not currently being used for crop-dusting aircraft. Improvements have recently been made to the airstrip, however, which evidence an intent to use the airstrip in the future for crop dusting activities. Hearsay evidence corroborates this finding. The land to the south of the Charboneau Property and south of State Road 70 is in use for citrus production. The parcel between the Charboneau Property and State Road 70 is named Walsh Farms. The property to the south and southeast of State Road 70, while currently used for citrus production, is designated Residential Suburban on the Future Land Use Map, allowing development of two dwelling units per acre. This property is, however, located inside the Urban Service Area. To the east of Gentile Road is a parcel of property approximately the same size, north to south, and about half the size, east to west, as the Charboneau Property. This parcel has been developed as what was characterized as rural ranchette. There are approximately eighteen large lots of four to five acres up to ten to twenty acres. The lots in the parcel (hereinafter referred to as the "Ranchette Property"), have single-family homes constructed on them and the lots also have some citrus and horses. The evidence, however, failed to prove that the Ranchette Property was being used for commercial agricultural purposes. The parcel is designated Agriculture-2.5 on the Future Land Use Map. One parcel of approximately 2.5 acres located within the Ranchette Property was the subject of the Furlong Amendment. To the immediate east of the Ranchette Property, bounded on the south by State Road 70 and on the east, in part, by the Florida Turnpike, is an area designated as Residential Suburban on the Future Land Use Map. The area, which lies within the Urban Service Area, is largely undeveloped at this time except for a development known as Hidden Pines. Hidden Pines is a vested subdivision. Hidden Pines consists of lots of approximately one acre. The homes on these lots are served by wells and septic tanks. The subdivision is nearly completely built-out. Approximately 1.3 miles to the east of the Charboneau Property is the center of an area immediately to the north of where the Florida Turnpike and Interstate 95 cross. From this point, the Florida Turnpike travels to the northwest, and closest to the Charboneau Property, from the crossing with Interstate 95. Interstate 95 travels to the northeast, and furthermost from the Charboneau Property, from the crossing. Immediately to the north of the crossing State Road 70 intersects the Florida Turnpike and Interstate 95 in a generally east-west direction. The western boundary of this area is approximately two-thirds of a mile from the southeast corner of the Charboneau Property. There is an interchange of the Florida Turnpike immediately to the north of the crossing and just to the south of State Road 70. There is also an interchange of Interstate 95 to the north of the crossing at State Road 70. State Road 70 becomes a six-lane arterial road to the east of the Florida Turnpike. There are no level of service deficiencies on this portion of State Road 70. The area within and immediately outside the area north of the crossing, west of Interstate 95 and east of the Florida Turnpike, is designated as the Okeechobee Road/I-95 Mixed Use Activity Area. The area may be used for varied, compatible commercial uses and residential use up to fifteen dwelling units per acre. The Mixed Use Activity Area is currently being developed. There are hotels, motels, gas stations, restaurants and an outlet mall already in existence in the area. Another outlet mall is being constructed. Reynolds Industrial Park, consisting of approximately 200 acres, is being developed. To the northeast of the Charboneau Property and the Coca-Cola Property to the east of Gentile Road is an area designated Residential Estate. This area is within the Urban Service Area and currently is undeveloped. Part of the property is used for citrus production. In summary, the area to the west of the Urban Service Area, including the Charboneau Property, is designated for agricultural uses except for Fort Pierce Gardens and Pine Hollow Subdivision. Fort Pierce Gardens and Pine Hollow Subdivision are isolated islands of development within an area actively used for agriculture purposes. Insufficient Data and Analysis to Justify an Increase in Residential Acreage by the Designation of the Charboneau Property As Residential Estate. In the Department's Statement of Intent, it was concluded that the Charboneau Amendment is not "in compliance" based upon the lack of data and analysis to support the conversion of the Charboneau Property from Agriculture- 2.5 to Residential Estate with a designated density of one dwelling per acre. Currently, the Agriculture-2.5 classification of the Plan allows one dwelling unit per 2.5 acres, or a total of approximately 65 residential units on the Charboneau Property. The Plan, however, requires that any non-agricultural development of over twenty units within an Agriculture-2.5 classification must maintain open space of at least 80 percent of the project site in order to retain some viable agricultural use of the property. Residential Estate does not require clustering of units or open space. A total of approximately 163 residential units, one per acre with no open space, or a maximum of an additional 98 residential units can be constructed on the Charboneau Property if the Charboneau Amendment is approved. When the Charboneau Amendment was submitted to the Department for review, the County failed to provide any data or analysis in support of a potential increase in residential units of 98 units or the change in classification of the appropriate use of the Charboneau Property from agricultural to residential. For example, no analysis of the number of acres in the County which are available for development at one unit per acre was performed by the County. The data and analysis of the Plan and, in particular, the Future Land Use Element and the Future Land Use Map, allocate a total of 54,089 acres for new residential development in the County through the year 2015 to accommodate the need for residential property for projected increases in population (70,989 total acres available - 16,900 acres in use in 1988). If the acreage used for residential purposes in 1988 evidenced by the Housing Element is used, the Plan allocates a total of 58,620 acres for new residential development (70,989 total acres available - 12,369 acres in use in 1988). Based upon the Plan, there is a need for only 17,936 additional acres of residential property to accommodate projected population increases through the year 2015. See finding of fact 38. With 54,089 acres available for residential development through the year 2015 pursuant to the Plan and a need for only 17,936 additional acres, there are 3.01 times the number of acres of land designated pursuant to the Plan to accommodate need projected under the Plan. If the Housing Element historical ratio of use is used, there are only 13,088 acres of residential property needed to accommodate projected population increases through the year 2015. With 58,620 acres available for residential development through the year 2015 pursuant to the Plan and a need for only 13,088 additional acres, there are 4.47 times the number of acres of land designated pursuant to the Plan to accommodate need projected under the Plan. Applying the historical ratio of residential use to only the projected additional permanent population indicates a need for an additional 12,099 acres for residential use by the year 2015. Finding of fact 35. This projection represents 4.47 times the number of acres needed for projected new residential growth based upon existing ratios of residential land use (54,089 projected acres/12,099 projected need). Applying the historical ratio of residential use based upon the Housing Element of the Plan to only the projected additional permanent population indicates a need for an additional 8,841 acres for residential uses by the year 2015. Finding of Fact 35. This projection represents 6.63 times the number of acres needed for projected new residential growth based upon existing ratios of residential land use (58,620 projected acres/8,841 projected need). Although approved by the Department, the evidence in this case proved that the Plan contains a designation of sufficient land in the County through the year 2015 to more than adequately meet the reasonably anticipated need for residential property. In fact, the Plan over-allocates land well in excess of any reasonable expectation of the amount of property needed to meet such needs. Even based upon the Plan's projections, the County has allocated more than 3 times the land needed to meet the County's own projections for the need for residential land for the year 2015. While the existing provisions of the Plan are not subject to review, when asked to consider an amendment providing for an increase in residential property, the existence of excessive residential property should not be ignored. In this case, to ignore the realities of the excessive allocation of land for residential purposes in the County contained in the Plan and approve the classification of additional property as residential, would simply exacerbate an already existing excessive allocation. The conclusion that there is excessive land available for residential purposes already contained in the Plan is supported by the population per unit in the County of 2.34. If it is assumed that the 54,089 acres of land available for residential development in the County are developed at a low density of one unit per acre, there will be adequate residential land available for an additional 126,568 people: 54,089 acres, or 54,089 units, x 2.34 people per unit = 126,568 people. Based upon a projected permanent and seasonal population increase by the year 2015 of 46,535 people, there is available for residential use 2.71 times the acreage available to meet future residential needs. In light of the fact that residential property may be developed at much higher densities pursuant to the Plan, assuming development of one unit per acre is conservative, and the number of people that may be accommodated is much higher than 126,568 people. Although not reflected in the Plan, there has been a removal of some property classified as residential property from residential use since the adoption of the Plan. The County has acquired 94 single-family homes on 100 acres designated for Residential Estate use. The 100 acres are located to the east of the Ft. Pierce International Airport and were acquired for noise abatement purposes. The homes on the property have been demolished. An additional 90 homes on land classified Residential Urban will also be acquired and demolished. The State of Florida, through the Conservation and Recreation Lands Program, Chapter 253, Florida Statutes, has also acquired property known as the Avalon tract. The property is located on Hutchinson Island, in the northeast corner of the County. This property had been designated Residential Urban and could have contained approximately 450 units. Even with the removal of the property near the airport and the Avalon tract from the residential property inventory, the Plan contains an excessive allocation of property for residential needs through the year 2015. Based upon the foregoing, data and analysis has not been submitted by the County to justify an increase in residential property or property which may be developed at an increased density. There is already an over-allocation of property for residential land use and, even with the reductions of property near the airport and the Avalon tract, the addition of the Charboneau Property will only result in a Plan with greater over-allocation of land for residential purposes or increased densities. Proliferation of Urban Sprawl. Pursuant to Section 163.3177(6)(a), Florida Statutes, and Rule 9J- 5.006(3)(b)7, Florida Administrative Code, comprehensive plans are required to discourage the proliferation of "urban sprawl". The ill effects of urban sprawl include inequitable distribution of the costs of development and of providing services, inefficient use of land, unnecessary destruction of natural resources, loss of agricultural lands and increased commuting costs and the resulting pollution. In November 1989, the Department published a Technical Memorandum which describes the Department's policy concerning the definition of "urban sprawl". The Department's policy has been further refined and is reflected in proposed amendments to Chapter 9J-5, Florida Administrative Code. In particular, proposed Rule 9J-5.003(140) and 9J-5.006(6), Florida Administrative Code, are consistent with, and represent, the Department's policy concerning urban sprawl. The Department's policy concerning the definition of "urban sprawl", as set out in the proposed rules and as contained in the November 1989 Technical Memorandum, is consistent with the definition of "urban sprawl" most commonly employed by professional planners. The Department's proposed rules concerning urban sprawl do not have the effect of law. They have not yet been finally adopted. The proposed rules have not been relied upon, however, by the Department or the undersigned as "law" in this case. The proposed rules concerning urban sprawl have only been relied on as an expression of the Department's policy. The Department's policy concerning urban sprawl, as evidenced in the November 1989 Technical Memorandum, and as modified by the Department's proposed rules, is reasonable. The Department's definition of "urban sprawl" contained in the November 1989 Technical Memorandum is: . . . scattered, untimely, poorly planned urban development that occurs in urban fringe and rural areas and frequently invades lands important for environmental and natural resource protection. Urban sprawl typically manifests itself in one or more of the following patterns: (1) leapfrog development; (2) ribbon or strip development; and (3) large expanses of low-density single- dimensional development. The Department's definition of "urban sprawl" as evidenced by the proposed rules is as follows: (140) "Urban sprawl" means urban development or uses which are located in rural areas or areas of interspersed rural and generally low- intensity urban uses, and which are characterized by: The premature or poorly planned conversion of rural land to other uses; or The creation of areas of urban develop- ment or uses which are not functionally related to adjacent land uses; or The creation of areas of urban develop- ment or uses which fail to maximize the use of existing public facilities and the use of areas within which public services are being provided. Urban sprawl typically manifests itself in one or more of the following patters: (1) leapfrog or scattered development; (2) ribbon or strip commercial or other development; and (3) large expanses of predominantly low intensity and single-use development. Page 21, DCA exhibit 18. There are several indicators as to when a plan amendment does not discourage the proliferation of urban sprawl. The indicators, which are memorialized in the Department's proposed amendment to Rule 9J-5.006(6)(g), Florida Administrative Code, are whether a plan amendment: Promotes or allows substantial areas of the jurisdiction to develop as low intensity or single use developments in excess of demonstrated need. Promotes or allows significant amounts of urban development to occur in rural areas at substantial distances from existing urban areas while leaping over undeveloped lands which are suitable for development but can be expected to remain undeveloped for the balance of the planing period. Promotes or allows urban development to occur in radial, strip, isolated or ribbon patterns generally emanating from existing urban developments but which are bordered on either side by rural land uses, typically following highways or surface water shorelines such as rivers, lakes and coastal waters. Fails to protect and conserve natural resources, such as wetlands, floodplains, native vegetation, environmentally sensitive areas, endangered or threatened species habitat or habitat of species of special concern, natural groundwater aquifer recharge areas, lakes, rivers, shorelines, beaches, bays, estuarine systems, and other significant natural systems. Fails to protect agricultural areas and activities, including silviculture. This includes active agricultural and silvicultural activities as well as passive agricultural activities and dormant unique and prime farm- lands and soils. Fails to maximize use of existing public facilities and services. Fails to maximize use of future public facilities and services. Increases disproportionately the cost in time, money and energy, of providing and maintaining facilities and services, including roads, potable water, sanitary sewer, storm- water management, law enforcement, education, health care, fire and emergency response, and general government. Fails to provide a clear separation bet- ween rural and urban uses. Fails to promote and support infill development and the redevelopment of existing neighborhoods and communities. Fails to encourage an attractive and functional mix of uses. Results in poor accessibility among linked or related land uses. Results in loss of significant amounts of functional open space. Pages 38-40, DCA exhibit 18 Pursuant to the settlement agreement between the County and the Department which led to the determination that the Plan was in compliance, objectives and polices were added by the County to the Plan to insure that the Plan discouraged the proliferation of urban sprawl. The Plan, by directing that development primarily take place within the Urban Service Area, evidences an intent on the part of the County to discourage urban sprawl. See page 1-40 of St. Lucie County exhibit 1 and finding of fact 43. Applying the indicators of urban sprawl to the Charboneau Amendment leads to the conclusion that the Charboneau Amendment does not discourage urban sprawl: The Charboneau Amendment allows the development of 164 acres of land as a low-density, single-use development of one dwelling unit per acre despite the lack of need for any additional residential development in the County. It allows urban development in rural areas at a significant distance from existing urban areas while leapfrogging over less dense and undeveloped land within the Urban Service Area more suitable for such development. It allows urban development in an area that is primarily used for agricultural purposes and, consequently, fails to protect agricultural areas. It fails to maximize the use of existing or future public facilities and services by allowing urban development outside of the Urban Service Area. At some time in the future, the residents of the Charboneau Property can reasonably be expected to expect public facilities and services. It will increase disproportionately the costs in time, money and energy of providing and maintaining facilities and services because the Charboneau Property is located outside the Urban Service Area. It fails to provide a clear separation between rural and urban uses. It fails to promote and support infill development and redevelopment. The Charboneau Amendment does not, by itself, create urban sprawl. No development of the Charboneau Property will occur simply because the Charboneau Amendment is found to be "in compliance" until development orders are issued by the County. These facts do not, however, support the suggestion that the Plan will not fail to discourage urban sprawl as a result of the Charboneau Amendment. The Charboneau Amendment, even though contrary to Objective 1.1.2 and the Policies thereunder which discourage urban sprawl, if found in compliance, will cause the Plan to contain provisions which not only fail to discourage urban sprawl. It will cause the Plan to include provisions which encourage urban sprawl. Inconsistency with Objective 1.1.2 of the Plan. Rule 9J-5.005(5), Florida Administrative Code, requires that comprehensive plan elements be consistent with each other and that future conditions maps reflect the goals, objectives and policies of the plan elements. The Department has alleged, and proved, that the Charboneau Amendment is inconsistent with Objective 1.1.2 and Policy 1.1.2.4 of the Future Land Use Element of the Plan and, therefore, creates an inconsistency within the Future Land Use element. Objective 1.1.2 of the Plan provides the following: Provide in the land development regulations provisions for a compatible and coordinated land use pattern which establishes agriculture as the primary use outside of the urban service boundary and promote retention of agricultural activities, preserve natural resources and maintain native vegetative habitats. Policy 1.1.2.4 of the Plan provides the following: The County shall include in its land development regulations a site assessment process to evaluate the potential conversion of existing or designated agricultural land uses to non- agricultural land uses in a rational and orderly manner. such provision shall require as a condition to such conversion that the Board of County Commissioners affirmatively find that the proposed non-agricultural use: is compatible with adjacent land uses; maintains the viability of continued agricultural uses on adjacent lands; contains soils suitable for urban use as defined by the St. Lucie County soil survey; is suitable with existing site-specific land characteristics; is consistent with comprehensive develop- ment plans; will have available the necessary infrastructure concurrent with the anticipated demands for development; and, will avoid the extension of the urban services boundary to create any enclaves, pockets, or finger areas in serpentine patterns. Policy 1.1.2.4 was added to the Plan as part of the settlement entered into between the Department and the County during the review of the Plan. Based upon data contained in the Plan, there were approximately 211,428 acres out of a total of 330,402.7 acres in the County in 1988 devoted to agricultural use. This amounts to approximately 63.9 percent agricultural use. The area outside the Urban Service Area is: . . . recognized for first being appropriate for the production of citrus, cash crops, or ranching activities. . . . Based upon the entire area to the west of the Urban Service Area, including the Charboneau Property and the property surrounding the Charboneau Property, the conversion of the Charboneau Property from Agriculture-2.5 to Residential Estate would create an incompatible use of the Charboneau property. This conclusion is reinforced by consideration of the general impact of the conversion of agriculture lands to non-agriculture lands throughout the State of Florida. Of the State's 10.9 million acres of land, approximately 150,000 to 200,000 acres of farm land are lost to other uses yearly. Contributing to this problem is the fact that, as one parcel is converted to non-agricultural uses, the adjacent property values increase and farmers become discouraged. This impact contributes to the premature conversion of agricultural land. To reduce the impact on adjacent agricultural lands caused by the conversion of agricultural land, a clear demarcation between rural and urban land uses should be designated. The Urban Service Area of the Plan serves this purpose in the County Although the evidence failed to prove that agricultural lands adjacent to the Charboneau Property will no longer be used for agricultural purposes upon the conversion of the Charboneau Property or that such a phenomenon has occurred in the County in the past, concern over such impacts are evidenced and recognized by Objective 1.1.2 and Policy 1.1.2.4. of the Plan. The Charboneau Amendment ignores these concerns. It is, therefore, concluded that the Charboneau Amendment will detract from the continued viability of property outside the Urban Service Area for agricultural uses. Policy 1.1.2.4 requires that a development "maintain the viability of continued agricultural uses on adjacent lands." The Charboneau Amendment, even if the domino impact of the conversion of other acreage from agricultural uses may not occur, does not maintain such viability. The Charboneau Amendment is inconsistent with Objective 1.1.2 and Policy 1.1.2.4 because it allows the conversion of agricultural property in an agricultural area (with two parcels of existing, inconsistent uses), outside the Urban Service Area and at a density that is considered an urban density: The conversion of the Charboneau Property to urban uses is not compatible with adjacent land uses. The conversion of the Charboneau Property to urban uses does not maintain the viability of continued agricultural uses on adjacent lands. The Charboneau Property contains soils that are approximately equally suited for agricultural purposes or residential purposes. Wells and septic tanks are used on subdivisions in the area and similar soils exist in areas being used for the cultivation of citrus. The Charboneau Amendment is consistent with other portions of Policy 1.1.2.4. While Objective 1.1.2 and Policy 1.1.2.4 of the Plan specifically only require that the County adopt land development regulations to govern the conversion of agricultural lands, the Objective and Policy also contain substantive provisions which must be contained in those regulations. Therefore, even though the Charboneau Amendment may not specifically impact the County's compliance with the requirement that it "adopt land development regulations," the substance of the Charboneau Amendment is inconsistent with the substantive requirements of the Objective and the Policy of the Plan and would create an inconsistency in the Plan if found to be "in compliance." Inconsistency with the State Comprehensive Plan. The State Comprehensive Plan is contained in Chapter 187, Florida Statutes. Goals and Policies of the State Comprehensive Plan are contained in Section 187.201, Florida Statutes. Goal 16 of the State Comprehensive Plan and Policies 1 and 2 of Goal 16 are as follows: (16) LAND USE.-- Goal.--In recognition of the importance of preserving the natural resources and enhancing the quality of life of the state, development shall be directed to those areas which have in place, or have agreements to provide, the land and water resources, fiscal abilities, and service capacity to accommodate growth in an environmentally acceptable manner. . . . . Policies.-- Promote state programs, investments, and development and redevelopment activities which encourage efficient development and occur in areas which will have the capacity to service new population and commerce. Develop a system of incentives and disincentives which encourages a separation of urban and rural land uses while protecting water supplies, resource development, and fish and wildlife habitats. Section 187.201(16), Florida Statutes. Converting the Charboneau Property to a non-agricultural classification outside the Urban Service Area is inconsistent with Policy 1 of Goal 16. The existence of the inconsistent uses of Fort Pierce Gardens and Pine Hollow, which were allowed because of their existence before the effective date of the Plan, does not justify further exceptions in the area outside the Urban Service Area designated for rural land uses. The existence of a nonconforming use does not justify further nonconforming uses. Inconsistency with the Treasure Coast Regional Comprehensive Policy Plan. The Treasure Coast Regional Planning Council has adopted a Regional Comprehensive Policy Plan (hereinafter referred to as the "Regional Plan"). The Regional Plan was adopted pursuant to Chapter 186, Florida Statutes, to provide regional planning objectives for St. Lucie, Indian River, Martin and Palm Beach Counties. In its Statement of Intent, the Department has alleged that the Charboneau Amendment is inconsistent with Regional Plan Policy 16.1.2.2. Goal 16.1.2 of the Regional Plan provides, in part, the following: Land use within the Region shall be consistent with State, regional, and local Future Land Use Maps. . . . Goal 16.1.2 of the Regional Plan goes on to provide for a Regional Future Land Use Map and defines the land use categories to be included in the regional map. Policy 16.1.2.2 of the Regional Plan provides the following policy statement concerning Goal 16.1.2: Future land use maps of government comprehen- sive plans shall be based upon surveys, and data regarding the amount of land required to accommodate anticipated growth, the projected population, the character of undeveloped land, the availability of public services, the ability of government to provide adequate levels of service, and the need for redevelopment. The provisions of Policy 16.1.2.2 are also contained in Section 163.3177(6)(a), Florida Statutes. As found in more detail, supra, the Charboneau Amendment is inconsistent with Policy 16.1.2.2 because of a lack of data necessary to support an increase in residential land or increased density in the County and because it fails to promote redevelopment by infill or revitalization within the Urban Service Area.
