The Issue The issue is whether, pursuant to Section 161.053, Florida Statutes, and Rule 62B-33.005, Florida Administrative Code, Petitioners are entitled to a coastal construction control line permit to build a single-family residence in Volusia County with a structural elevation of 19 feet National Geodetic Vertical Datum, not 24 feet National Geodetic Vertical Datum, as required by Respondent.
Findings Of Fact Petitioners own an undeveloped lot located at 4279 South Atlantic Avenue in the Wilbur-by-the-Sea subdivision in unincorporated Volusia County. Mr. Humphries' family has owned the lot for 50 years. The rectangular lot is 210 feet deep and 50 feet wide. The narrower end abuts the Atlantic Ocean on the east and South Atlantic Avenue on the west. The south boundary of Petitioners' lot abuts a developed lot. The house located on this lot has a finished- floor elevation of 26.15 feet National Geodetic Vertical Datum (NGVD). This is consistent with the structural elevations of most of the residences in the immediate vicinity of Petitioners' lot. Even though the seaward extent of Petitioner's proposed structure is roughly in a line with the seaward extent of the nearby homes, the issue in this case is the structural elevation. The north boundary of Petitioners' lot abuts the 50- foot-wide right-of-way of Major Street. In 1984, a wooden walkway was constructed in the southern half of the Major Street right-of-way to allow pedestrians access to the beach. By that time, Major Street was no longer open for vehicular access. However, the construction and maintenance of Major Street may have contributed to the lower elevations on the north boundary of Petitioners' lot, as described below. Nearly all of the lots in the vicinity of Petitioners' lot have been developed; most, if not all, of them contain single-family residences. Petitioners, who are nearing retirement, wish to construct a house that would accommodate them in their later years when they expect their mobility to be reduced. Petitioners' house will sit atop a prominent secondary dune, as do all of the other oceanfront homes in the immediate vicinity. The house will also be confined roughly to the landward half of the lot. These factors mean that the relatively short driveway leading from South Atlantic Avenue to the garage will be relatively steep. Petitioners proposed a reduction in the top of the dune to reduce the steepness of the driveway and the difference in finished-floor elevations between the garage and the house. Generally, the south side of Petitioners' lot is higher than the north side. The seasonal high water line is 8.4 feet NGVD. The lot's east boundary, which is 7-8 feet landward of the seasonal high water line, is about 11.5 feet NGVD. The elevation of the south boundary rises to 28.5 feet NGVD, at a distance slightly east of the most seaward extent of the 10-foot wooden deck that is the most seaward structure proposed by Petitioners. The elevation of the north boundary does not rise much; over the same distance, it reaches only 12 feet NGVD. Proceeding westward, toward South Atlantic Avenue, the south boundary drops from its 28.5-foot elevation. Parallel to the proposed house, the boundary remains at about 25 feet NGVD, except it drops to about 20 feet at the point where the house would meet the garage. For the length of the 26-foot garage, the south boundary drops to 18.5 feet NGVD. For the length of the 30-foot section of driveway between the garage and the west boundary, the south boundary drops from 18 feet NGVD to 17 feet NGVD. The north boundary rises to its highest point, 20.6 feet NGVD, at a point just landward of the point along the boundary closest to the junction between the proposed wood deck and the house. Running parallel to the proposed house, the north boundary drops to about 18 feet NGVD (directly across from a point along the south boundary that reaches about 25 feet NGVD) and then to about 17.5 feet NGVD, at a point just landward of the point closest to the junction of the proposed house and garage. The proposed house would occupy elevations, prior to proposed site preparation, of about 28 feet NGVD at the seaward side, 22-26 feet NGVD at the midpoint, and no more than 21 feet NGVD at the landward side. The proposed deck, house, and all but a sliver of the garage lie seaward of the coastal construction control line. The northeast corner of the proposed house is 72 feet seaward of the coastal construction control line. The dune is largely vegetated. The vegetation includes sea oats, shrubs, and some palm trees, although Brazilian pepper, a nuisance exotic, also vegetates part of the dune. Just seaward of the southeast corner of the proposed deck is a hole, perhaps from past excavation, about ten feet deep and occupying 8-10 percent of the lot. This is the only portion of the lot significantly below-grade. Overall, the dune is functional and healthy. To the extent that it has been disturbed in the past, the dune seems to be recovering vigorously. On or about July 21, 1999, Petitioners applied for a permit to construct a residence seaward of the coastal construction control line. In their application, Petitioners proposed a structural elevation of 19 feet NGVD. The structural elevation, which is about two feet lower than the finished-floor elevation, is the lowest portion of the effectively horizontal structural elements supporting the floors and walls of the structure. Respondent's examination of the application raised concerns about the proposed structural elevation of 19 feet NGVD. The greater elevation of much of the dune under the footprint of the house would necessitate the relocation of dune materials on the lot or removal of dune materials off the lot. However, discussions between Respondent's representative and Mr. Bullard, Petitioners' engineer, failed to identify design modifications upon which both sides could agree. Thus, on June 5, 2000, Respondent issued a Final Order and Notice to Proceed Withheld (Final Order). The Final Order states that Respondent found that Petitioners' application was complete on March 6, 2000. Although the Final Order generally contemplates that construction will eventually proceed, Special Permit Condition 1 prohibits construction until Respondent issued a written notice to proceed. Special Permit Condition 2 warns that Respondent will not issue a notice to proceed until Petitioners submit plans that raise the structural elevation to 24 feet NGVD, relocate all excavated materials seaward of the coastal construction control line (but not more than 120 feet seaward of the line), prohibit net excavation seaward of the coastal construction control line, and specify the planting of all filled or disturbed areas with salt-resistant native vegetation transplanted from onsite areas that will be excavated and other sources, as needed. Special Permit Condition 7 requires Petitioners to obtain the fill material from a source landward of the coastal construction control line. The fill material also must be of a sand that is similar to that onsite in terms of grain size and coloration. However, nothing in the Final Order specifies any requirement to replicate present--or design scientifically verified new--seaward and landward slopes of the portion of the impacted dune. In resisting Respondent's demand to raise the structural elevation, Petitioners have sought to reduce the slope of their driveway, which involves traffic-safety issues in turning on and off busy South Atlantic Avenue, and eliminate the need for an extensive design modification to allow wheelchair- bound persons access to the house from the garage. At the hearing, Petitioners offered mitigation in the form of an artificial dune to be constructed seaward of the residence with excavated materials. However, this proposal would destroy existing vegetation and failed to specify slopes, so that the artificial dune would likely suffer significant and rapid erosion. Petitioners have failed to prove that their proposed construction activities, with a structural elevation of 19 feet NGVD, would not adversely impact the most prominent dune landward of the ocean, so as to reduce the existing ability of this dune to resist erosion and protect upland persons and property.
Recommendation It is RECOMMENDED that the Department of Environmental Protection enter a final order dismissing Petitioners' challenge and issuing the Final Order and Notice to Proceed Withheld dated June 5, 2000. DONE AND ENTERED this 7th day of November, 2001, in Tallahassee, Leon County, Florida. ROBERT E. MEALE 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 7th day of November, 2001. COPIES FURNISHED: David P. Struhs, Secretary Department of Environmental Protection Douglas Building 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 Teri L. Donaldson, General Counsel Department of Environmental Protection Douglas Building 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 Kathy C. Carter, Agency Clerk Office of General Counsel Department of Environmental Protection Douglas Building 3900 Commonwealth Boulevard Mail Station 35 Tallahassee, Florida 32399-3000 Robert R. Bullard, P.E. Qualified Representative Absolute Engineering Group Post Office Box 269 Daytona Beach, Florida 32115 Francine M. Ffolkes Senior Assistant General Counsel Timothy E. Dennis Certified Legal Intern Department of Environmental Protection Douglas Building 3900 Commonwealth Boulevard Mail Station 35 Tallahassee, Florida 32399-3000
The Issue The issue is whether the Department of Environmental Protection should approve Petitioner’s application for a coastal construction control line permit.
Findings Of Fact Stipulated Facts2 Petitioner, Beach Group Investments, LLC (Beach Group), is a limited liability corporation under Florida law. Its address is 14001 63rd Way North, Clearwater, Florida 33760. On December 19, 2005, Coastal Technology Corporation (Coastal Tech) on behalf of Beach Group submitted to the Department an application for a CCCL permit pursuant to Chapter 161, Florida Statutes, to construct 17 luxury townhome units in two four-story buildings, a pool, a dune walk-over, and ancillary parking and driveway areas (hereafter “the Project”). The Department designated the application as File No. SL-224. The property on which the Project is proposed (hereafter “the Property”) is located between the Department's reference monuments R-34 and R-35, in St. Lucie County. The Property’s address is 222 South Ocean Drive, Fort Pierce, Florida. The Property is located seaward of the CCCL line established in accordance with Section 161.053, Florida Statutes, and Florida Administrative Code Rule Chapter 62B-33. On April 21, 2006, the application was determined to be complete. By letter dated June 5, 2006, the Department notified Beach Group that the Project appeared to be located seaward of the 30-year erosion projection of the seasonal high water line (SHWL), and that in accordance with Section 161.053(6), Florida Statutes, the staff could not recommend approval of the Project since major structures are seaward of the estimated erosion projection. By letter dated July 7, 2006, and subsequent submittals, Beach Group requested a waiver of the 90-day time period for processing completed applications pursuant to Chapter 120, Florida Statutes, until October 31, 2006. On August 30, 2006, Beach Group submitted a certified engineering analysis of the 30-year erosion projection of the SHWL for the Department's consideration pursuant to Florida Administrative Code Rule 62B-33.024(1). Beach Group's analysis determined that the proposed major structures associated with the Project were located landward, not seaward, of the 30-year erosion projection. The Department also performed its own 30-year erosion projection of the SHWL, and determined that the proposed major structures were located seaward, not landward, of the 30-year erosion projection. The Department asserts that the proposed structures are located between 87 feet and 68 feet seaward of the Department's determination of the 30-year erosion projection. The Department disagreed with Beach Group's analysis because the analysis appeared to be inconsistent with Section 161.053(6), Florida Statutes, Florida Administrative Code Rule 62B-33.024, and the Department's own analysis. The Property is located just south of the Fort Pierce Inlet, and landward of a federally maintained beach restoration project that had approximately 14 years of life remaining under the existing Congressional authorization when the permit was submitted to the Department. By proposed Final Order dated November 1, 2006, the Department provided to Beach Group notice of its intent to deny the permit application. The proposed Final Order was received by Beach Group on November 8, 2006. Beach Group's petition for hearing was timely filed with the Department. Since the Department proposes to deny Beach Group's CCCL permit application, its substantial interests are clearly at issue, and it has standing to maintain this proceeding. On December 11, 2006, the Department issued an environmental resource permit for the Project. The Department denied Beach Group’s permit application because the Project extends seaward of the 30-year erosion projection calculated by the Department and because the Project’s impacts to the beach-dune system had not been minimized. The permit was not denied on the basis of the existence, or absence, of a line of continuous construction in the vicinity of the Project. The 30-year Erosion Projection (1) Background Fort Pierce Inlet (hereafter “the inlet”) was constructed by the Army Corps of Engineers in the 1920’s. The channel of the inlet is protected by two jetties that extend several hundred feet into the Atlantic Ocean. The jetties act as a barrier to the littoral transfer of sand from the north to south that would otherwise occur along the beach in the vicinity of the Property. The jetties cause accretion on the beach to the north of the inlet and erosion of the beach to the south of the inlet. The inlet channel beyond the jetties also restricts the littoral transfer of sand in the area. The deepening and widening of the channel in 1995 likely contributed to the increased erosion observed south of the inlet in recent years. The beach to the south of the inlet, including that portion on the Property, is designated as a “critically eroded beach” by the Department. The inlet is the primary cause of the erosion. Congress first authorized beach nourishment south of the inlet in 1965. That authorization expired in 1986. Congress “reauthorized” beach nourishment south of the inlet in 1996. That authorization expires in 2021, but St. Lucie County has requested that the authorization be extended for “another 50 years.” The first “major” beach nourishment south of the inlet occurred in 1971. Subsequent “major” nourishments occurred in 1980, 1999, 2003, 2004, and 2005. Another “major” nourishment is planned for 2007. There was a “moderate” nourishment of the beach in 1995, which included the placement of geotextile groins on the beach just to the north of the Property. “Small” nourishments occurred in 1973, 1978, 1987, 1989, 1990, 1992, 1994, 1997, and 1998. Cumulatively, the nourishments that occurred between the “major” nourishments in 1980 and 1999 involved approximately 419,000 cubic yards of sand, which is more than the volume involved in several of the “major” nourishments. Beach nourishment south of the inlet has been an ongoing effort since it started in 1971. The more persuasive evidence establishes that the nourishment project that is authorized through 2021 is a continuation of the project started in 1971 rather than a separate and distinct project. Various erosion control efforts have been used south of the inlet in conjunction with the beach nourishment efforts. For example, geotextile groins (which are essentially massive sandbags) have been installed and removed on several occasions since the mid-1990’s in order to “temporarily stabilize the shoreline until such measures could be taken to design, permit and construct a long-term solution”; concrete rubble and other riprap has been placed on the beach over the years (without a permit from the Department) to protect upland structures from erosion; and a "spur jetty" was constructed on the south jetty in an effort to reduce erosion south of the inlet. These efforts have not slowed the pace of the erosion or minimized the need for beach nourishment south of the inlet. Indeed, the need for and frequency of “major” nourishments south of the inlet have increased in recent years. Beach erosion south of the inlet will continue to be a serious problem so long as the inlet exists and the jetties remain in place. There is no reason to expect that the inlet or the jetties will be removed in the foreseeable future and, as a result, beach nourishment south of the inlet will continue to be necessary. The Department has recognized the need for continuing nourishment of the beach south of the inlet, as reflected in both the Strategic Beach Management Plan for the St. Lucie Beaches and the Ft. Pierce Inlet Management Study Implementation Plan. Those plans acknowledge the long-term need for continued nourishment of the beach at a rate of at least “130,000 cubic yards on an average annual basis.” The plans do not, however, guarantee that future beach nourishment in the area will occur at that, or any, rate. (2) Rule Methodology Florida Administrative Code Rule 62B-33.024 contains the methodology for determining the 30-year erosion projection, which is the projected location of the SHWL 30 years after the date of the permit application under review. Where, as here, the beach at issue is subject to an ongoing beach nourishment project, the methodology requires consideration of “pre-project” conditions -- i.e., the conditions that existed before the beach nourishment efforts started -- because those conditions are used to project how the beach will migrate landward in the periods over the next 30 years when there may not be any beach nourishment activity. The coastal engineering experts presented by the parties -- Michael Walther for Beach Group and Emmett Foster for the Department -- used essentially the same methodology to determine the location of the 30-year erosion projection. However, the variables that they used in each step of the methodology differed. Step 1: Locate the Pre-Project MHWL The first step in determining the 30-year erosion projection is to locate the pre-project MHWL. If a pre-project erosion control line (ECL)3 has been established in the area, it is to be used as the starting-point for the determination of the 30-year erosion projection. Otherwise a pre-project survey of the MHWL is to be used as the starting-point. Mr. Walther used a 1997 ECL as the starting point for his analysis. Mr. Foster used a March 2002 survey of the MHWL as the starting point for his analysis because he did not consider the 1997 ECL to be an appropriate pre-project ECL. The March 2002 survey of the MHWL is not itself an appropriate starting point for the analysis. The survey is not a “pre-project” survey, no matter how the project is defined; the survey occurred more than 30 years after the nourishments started in 1971, and three years after the first “major” nourishment pursuant to the Congressional reauthorization of the project. Moreover, as discussed below, there is an appropriate pre-project ECL in the area. There are two lines that might be considered to be a pre-project ECL in this case -- (1) the ECL established in 1997, and (2) the South Beach High Tide Line (SBHTL) established in 1968. The 1997 ECL was established based upon a survey of the MHWL performed on May 5, 1997. The survey occurred two years after a “moderate” beach nourishment and the placement of the geotextile groins on the beach. There was also a “small” nourishment in 1997, but the record does not reflect whether that nourishment occurred before or after the survey. The SBHTL was established based upon a survey of the MHWL between 1966 and 1968, prior to the initial nourishment of the beach south of the inlet. It is approximately 65 feet landward of the 1997 ECL. The SBHTL is the functional equivalent of an ECL, and it roughly corresponds to the “best fit line” for the March 2002 survey used by Mr. Foster as the starting point for his determination of the 30-year erosion projection in this case. The Department contends that the 1997 ECL is not based upon a “pre-project” survey of the MHWL because the applicable beach restoration project south of the inlet began in the 1970’s and has been ongoing since that time. Beach Group contends that the applicable project is the current one that is authorized through 2021, and that the 1997 survey preceded the start of the nourishments authorized by that project. The Department has used the 1997 ECL as the starting- point for determining the 30-year erosion projection in several prior permits in the vicinity of the Project,4 and in an April 9, 1999, memorandum discussing the 30-year erosion projection in the vicinity of monuments R-35 and R-36, Mr. Foster stated that “the ECL represents the pre-project [MHWL].” Mr. Foster no longer considers the 1997 ECL to be the appropriate pre-project MHWL for purposes of determining the 30- year erosion projection south of the inlet. He testified that had he been aware of “the complete background” of the 1997 ECL and the extent of the nourishments in the 1980’s and 1990’s, he would have brought the issue to the Department’s attention so that the Department could consider whether the 1997 ECL or “an earlier prenourishment line” was the appropriate pre-project MHWL. Although it is a close question, the more persuasive evidence presented at the final hearing establishes that the 1997 ECL is not an appropriate pre-project MHWL because the applicable “project” includes the beach nourishment efforts started in 1971 that have continued through the present, even though those efforts were intermittent at times. Thus, the appropriate starting point for determining the location of the 30-year erosion projection is the SBHTL, not the 1997 ECL used by Mr. Walther or the March 2002 MHWL survey used by Mr. Foster. Step 2: Locate the Pre-Project SHWL The second step in determining the 30-year erosion projection is to determine the location of the pre-project SHWL. Mr. Walther located the pre-project SHWL 26.4 feet landward of the 1997 ECL. That is the surveyed distance between the MHWL and SHWL in June 2005. Mr. Foster located the pre-project SHWL at the most landward location that the SHWL was surveyed in March 2002. The line is between 50 and 75 feet5 landward of the “best fine” line used by Mr. Foster as the pre-project MHWL, and it is as much as 25 feet landward of the surveyed location of the SHWL in some areas. Mr. Foster used “an average [of] 50 feet” as the MHWL- to-SHWL distance in his analysis of several prior permits in the vicinity of the Project.6 Mr. Foster testified that the distance between the MHWL and SHWL in this area varies “from the 20s in the immediate post-nourishment situations . . . all the way up to 70-some feet” and that the “the averages gravitate towards 40 feet.” Consistent with that testimony, the distance between the surveyed locations of the MHWL and SHWL depicted on Department Exhibit 6 is approximately 40 feet, on average. The MHWL-to-SHWL distance calculated by Mr. Walther is not a reasonable projection of the pre-project distance because it was based upon survey data taken immediately after a “major” beach nourishment when the shoreline was unnaturally steep and, hence, not representative of “pre-project” conditions. The SHWL located by Mr. Foster is also not a reasonable projection of the pre-project SHWL because it was based upon a March 2002 survey (which is clearly not "pre- project"); because it used the most landward surveyed location of the SHWL rather than a “best fit” line or an average of the distances between the surveyed MHWL and SHWL; and because it runs across areas of well-established dune vegetation. In sum, the MHWL-to-SHWL distance calculated by Mr. Walther (26.4 feet) is too low, whereas the distance resulting from Mr. Foster's siting of the SHWL based on the March 2002 survey (50 to 75 feet) is too high. Those distances are essentially endpoints of the range observed in this area, as described by Mr. Foster. A more reasonable estimate of the pre-project MHWL-to- SHWL distance is approximately 40 feet. See Findings 51 and 52. Thus, the pre-project SHWL is located 40 feet landward of and parallel to the SBHTL. That line is not depicted on any of the exhibits, but on Petitioner’s Exhibit 37, it roughly corresponds to a straight line between the points where the red- dashed line intersects the Property’s north and south boundaries. Step 3: Calculate the Erosion Rate The third step in determining the 30-year erosion projection is to calculate an erosion rate. The erosion rate used by Mr. Foster was -7 feet per year (ft/yr). That rate was calculated based upon an average of the shoreline change data for monument R-35 for the period from 1949 to 1967. The rate would have been higher had Mr. Foster averaged the rates for the nearby monuments.7 The erosion rate used by Mr. Walther was -4.9 ft/yr. That rate was calculated based upon an average of the shoreline change data for monuments R-34 to R-39 over the period of 1930 to 1968. An erosion rate of -7 ft/yr south of the inlet was referenced in permit applications submitted by Mr. Walter’s firm, Coastal Tech, for several shore protection structures south of the inlet; was used by Mr. Foster in his review of several prior CCCL permit applications south of the inlet; and was included in reports on the inlet prepared by the Army Corps of Engineers over the years. An erosion rate of -3.3 ft/yr was used and accepted by the Department in its review of another permit application in the general vicinity of the project.8 That erosion rate was based upon data from the period of 1972 to 1994, which is after the beach nourishment started south of the inlet. It is not entirely clear why Mr. Foster chose to use a data set starting in 1949, particularly since his report stated that the “1928-30 survey already shows significant erosion occurring south of the inlet.” His testimony did not adequately explain the choice of that data set. The use of a longer data set is typically more appropriate when calculating a historical rate. In this case, however, the use of the shorter period of 1949-68 is reasonable because the 1930-49 erosion rate was considerably lower than the 1949-68 rate,9 which has the effect of skewing the erosion rate calculated for the longer period of 1930-68. The higher erosion rate calculated by Mr. Foster also better takes into account the increased frequency of the nourishments in recent years as well as the continued need for shore stabilization in the area. In sum, the higher erosion rate of -7 ft/yr calculated by Mr. Foster using the 1949-68 data set better reflects the historical post-inlet, pre-nourishment erosion rate than does the lower erosion rate calculated by Mr. Walther. Step 4: Determine the Remaining Project Life The fourth step in determining the 30-year erosion projection is to determine the “remaining project life” of the “existing” beach nourishment project. It was stipulated that there are 14 years remaining until the currently authorized federal beach restoration project expires. It is reasonable to expect that beach nourishment south of the inlet will continue well beyond the expiration of the current federal project, but there were no other funded and permitted projects in place at the time Beach Group’s permit application was filed. Potential future beach nourishment projects are not considered “existing” under the rule methodology in Florida Administrative Code Rule 62B-33.024 unless they are funded and permitted at the time the application at issue is filed. Mr. Walther used the 14-year remaining life of the existing federal project in his calculation of the 30-year erosion projection, as did Mr. Foster. The “remaining project life” applicable to this case is 14 years, notwithstanding the likelihood of continued beach nourishment in the area beyond the expiration of the existing project. Step 5: Calculate the 30-year Erosion Projection The final step in determining the location of the 30- year erosion projection is a calculation using the variables determined in the previous steps. The calculation is as follows: first, the remaining project life determined in step four is subtracted from 30; then, that result is multiplied by the erosion rate determined in step three to get a distance; and, finally, the SHWL is moved that distance landward of its pre-project location determined in step two. Subtracting the remaining project of 14 years from 30 equals 16 years. Multiplying 16 years by the erosion rate of -7 ft/yr equals 112 feet, which means that the 30-year erosion line is located 112 feet landward of the pre-project SHWL (or 152 feet landward of the SBHTL). That line is not depicted on any of the exhibits, but it roughly corresponds to a straight line than runs across the Property parallel to the SBHTL just landward of the “conc. pad” and “existing conc. Pile caps (typ)” shown on Petitioner’s Exhibit 37. The line is 25 to 30 feet seaward of Mr. Foster’s 30-year erosion projection depicted on that exhibit. (3) Ultimate Finding Regarding the Location of the Proposed Structures in Relation to the 30-year Erosion Projection The Project includes major structures seaward of the 30-year erosion projection, as determined above. Impacts of the Project on the Beach-Dune System The Project includes 17 luxury town home units in two four-story buildings, a pool and spa, landscaping, and an elevated dune walkover. The units will range from 2,700 to 4,400 square feet of living space and are projected to be offered for sale in the $1.5 to $2.5 million range. Beach Group’s principal, Harold Seltzer, testified that the Project is sited as far landward as possible to allow for the development of all 17 units while still complying with the local setback and height restrictions; that the Project’s financial viability depends upon it being developed as proposed; and that the Project cannot be redesigned and remain financially viable. The CCCL permit application included a letter from the City of Ft. Pierce confirming that the Project is consistent with the applicable local development codes. Mr. Seltzer testified that the Project’s local development approvals expired in September 2006 because the CCCL permit had not been issued, and that Beach Group is having to go back through the local permitting process. The seaward extent of the Project is the 1978 CCCL, which is approximately 250 feet seaward of the current CCCL. The buildings on the adjacent properties are also located on the 1978 CCCL. The Project does not extend further seaward than the nearby development, including the structures authorized by the Department in File Nos. SL-162 and SL-173.10 The seaward boundary of the Property is the SBHTL. That line is approximately 295 feet landward of the MHWL established in June 2005, and as noted above, it is approximately 65 feet landward of the ECL established in 1997. The adjacent properties are developed with multi-story residential buildings. There is a densely vegetated dune feature in front of the building to the south of the Property. There is some vegetation, but no discernable dune in front of the building to the north of the Property. The Property as a whole is sparsely vegetated, but there are areas of “prolific vegetation” on the Property. The seaward extent of the vegetation on the Property roughly corresponds to the location of the 1978 CCCL. There are several mature sea grape clusters in the vicinity of that line. The beach in front of the Property is devoid of vegetation. It has a steep slope immediately landward of the water line; a wide (approximately 270 feet) expanse of relatively flat beach; and a gently sloping dune feature that starts just landward of the Property’s seaward boundary, crests approximately 30 feet farther landward, and then gradually slopes downward across the Property all of the way to State Road A1A. The dune feature on the Property is the frontal dune. It is the first mound sand located landward of the beach that has sufficient vegetation, height, continuity, and configuration to offer protective value. The crest of the frontal dune is seaward of the vegetation line on the Property, and ranges in height from +9.7 to +12.2 feet NAVD.11 The seaward toe of the dune is shown on the topographic survey for the Property at elevations ranging from +7.27 to +7.85 feet NAVD. Similar elevations occur on the landward side of the dune crest, just landward of the 1978 CCCL. The vegetation on the Property extends landward of the 1978 CCCL and landward of the line shown on the topographic survey of the Property as the “approximate location of sparse grass and ground cover.” The landward extent of the vegetation does not in and of itself define the landward extent of the dune; changes in the slope of the ground must also be considered. The more persuasive evidence establishes that the landward toe of the frontal dune is landward of the 1978 CCCL, but not as far landward as suggested by Department witness Tony McNeal.12 The landward toe of the dune on the Property is best defined by the elevations landward of the dune crest similar to the elevations shown for the seaward toe of the dune. The Project extends into the frontal dune on the Property, and it will requires minor excavation of the frontal dune, primarily in the area of the proposed pool. All aspects of the project, except for the proposed dune walkover, will be landward of the crest of the frontal dune and the mature sea grape clusters located on the dune. There will be no net excavation on the Property as a result of the Project. The sand excavated for the pool will be placed on-site, and additional beach-compatible sand will be used as fill for the site. Overall, the Project will result in the net placement of approximately 66 cubic yards of sand on the Property. The proposed structures will be elevated on piles, which will allow the beach-dune system to fluctuate under the structures during storm events. The finished floor elevation of the proposed structures is approximately +8 feet NAVD, which is slightly higher than the elevations associated with the toes of the frontal dune. The Project will not destabilize the frontal dune, even though it will encroach into the dune. The impacts of the Project on the beach-dune system will be mitigated by the placement of additional sand into the beach-dune system, as described above. The Project’s impacts will be further mitigated by the enhancements to the frontal dune described in the permit application. Mr. Walther testified that the frontal dune on the Property could “very easily” be enhanced to be of comparable height and magnitude of the dunes on the adjacent properties. The permit application proposes enhancements to the frontal dune as part of the Site Landscaping Plan for the Project. The proposed enhancements include increasing the crest of the dune to a height of +15 feet NAVD, and extensive planting of the dune with sea grapes, beach morning glories, and sea oats. The plantings would extend from the 1978 CCCL to the seaward toe of the existing frontal dune. The dune enhancements proposed in the permit application should be included as a specific condition of the CCCL permit for the Project, if it is approved.
Recommendation Based upon the foregoing findings of fact and conclusions of law, it is RECOMMENDED that the Department issue a final order denying Beach Group’s application for a CCCL permit. DONE AND ENTERED this 19th day of April, 2007, in Tallahassee, Leon County, Florida. S T. KENT WETHERELL, II 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 19th day of April, 2007.
Findings Of Fact After DNR issued a cease and desist order to Petitioner, forbidding further construction on his Walton County lot seaward of the coastal construction control line, he applied for an after-the-fact permit authorizing work to go forward on a three-story ten-unit condominium, which would occupy some 95 percent of the width of his lot, and extend 34 feet seaward of the coastal construction control line. Petitioner's Exhibit No. 1. DNR staff stated the following, in recommending denial: There presently exists over 160 feet of property located landward of the control line in which the proposed structure could be sited. The staff is concerned that the proposed encroachment is not justified, nor considered necessary for reasonable use of the property. In addition, staff is concerned about the potential cumulative effects of siting major structures seaward of the control line along this section of the coast, which contains a number of undeveloped lots, as well as redevelopable lots. The cumulative impact of such construction will result in significant disturbance and damage to well-established, mature vegetation and eventual destabilization of the coastal barrier dune ridge. Also, the proposed encroachment and shore-parallel site coverage will have an adverse impact on the natural recovery processes of the beach/dune system following the impact of a major storm event. The proposed building is not designed in accordance with the standards set forth in Subsections 16B-33.05(6) and 16B-33.07(1) and (2), Florida Administrative Code. File number WL-183 ATF has been assigned. . . . RECOMMENDED DENIAL, ASSESMENT OF A CIVIL FINE OF FIVE THOUSAND DOLLARS ($5,000) AND REQUIRING REMOVAL OF THE EXISTING UNAUTHORIZED CONSTRUCTION SEAWARD OF THE COASTAL CONSTRUCTION CONTROL LINE. Petitioner's Exhibit No. 1. The "reference [to] the extensive site coverage was not only the shore parallel site coverage, but also included the proposed encroachment seaward of the control line." (T. 18). DNR staff opposes construction on Mr. Hill's lot of a habitable structure seaward of the control line. (T. 19, Petitioner's Exhibit No. 2, pp. 12 and 13). Petitioner Hill timely instituted formal proceedings on his application, WL-183 ATF, and Case No. 85-2455 is still pending. Shore Parallel Site Coverage Since October of 1983, in processing coastal construction permit applications, DNR has taken into account "shore parallel site coverage," i.e., DNR staff have considered the relationship between lot width and the width of any structure proposed to be built fronting the water, seaward of a coastal construction control line. A succession of waterfront buildings stretching the entire width of their respective lots walls off the foreshore from more landward dunes. "[I]f you cover an extensive portion of the beach in the shore parallel direction, you tend to she[a]r off the upland area from the beach area and limit and inhibit the natural recovery processes of the dune system." (T. 15) With respect to Petitioner's proposed project and any other of this size and shape planned this far down on a similarly platted, developed and configured beach, DNR engineers put the maximum acceptable width of the structure at 50 to 60 percent of the lot's gulf frontage. Petitioner's Exhibit No. 2, p. 23; T. 20, 22, 32, 35. DNR has no written policy limiting the width of structures built seaward of the coastal construction control line. Although DNR endeavors to treat similar sites similarly, sites vary significantly and different widths may be allowed on similar sites when structures with different depths are planned. Petitioner's Exhibit No. 3, pp. 9-13. In its post-hearing memorandum in support of Petitioner's rule challenge to DNR's non-rule policy regarding side setbacks, Petitioner quotes the following: Q: Would you generally recommend this 50 to 60 percent shore-parallel site coverage for other types of similarily situated lots, either on the same beach or on other beaches in Florida? A: The reference 50 to 60 percent is something we would feel comfortable with in certain areas of the beach that have similar characteristics and existing--similar situations regarding existing development, potential for redevelopment, stability of the dune area, and things of that nature. It certainly wouldn't apply--those figures wouldn't apply to all areas of the Florida coastline. [Deposition of Brett Moore, September 10, 1985, pp. 16-17.] Q: But for, say, a similarly situated beach, maybe you would try to get people to move toward that time of width without specifically telling them that that's the width of coverage that you desire. A: For the two areas I mentioned, I feel that something in the vicinity of 60 percent site coverage would be acceptable to the staff, and that's what I would tell people if someone proposed a project in that area today. [Deposition of Brett Moore, p. 27.] A: Given that amount of encroachment on the dune, I feel that a reasonably acceptable shore-parallel coverage, given that shore- normal coverage, that would not have a significant adverse impact, would probably be between zero percent coverage and thirty percent coverage. In terms of what we would recommend, generally, in what kind of dune encroachment of a major structure, approximately a thirty-foot width, or about fifty percent coverage would probably be acceptable in terms of the impact to the dune and the recovery potential following a major storm event. Q: Okay. Did you--so fifty percent would probably be okay by your lights; is that a fair characterization of that statement you just made? A: Yeah, I could recommend a fifty percent coverage there, . . . In terms of what I would recommend for a site like that with that kind of encroachment with a major structure on the dune, I would recommend approximately fifty percent coverage. Q: What about for a similar type of beach, not one down in Charlotte County or any place like that, but let's just say a similar type of beach somewhere in the panhandle, same relative dimensions, topography and the like? A: So for the same---for the same site, I would recommend the same. [Deposition of Ralph Clark, pp. 10-11.] At 2-3. Neither this evidence nor any other adduced at hearing proved the existence of an agency statement of general, statewide application purporting in and of itself to have the direct and consistent effect of law. It is DNR's policy to treat similarly situated landowners similarly and to consider cumulative impact. The parties proposed orders contain proposed findings of fact which are addressed by number in an appendix to this final order.
The Issue Should permit application number WL-237 be approved.
Findings Of Fact (Preliminary Background) Prior to hearing, the parties entered into an agreenent stipulating certain facts as follows: On August 6, 1982, Respondent issued Permit No. WL- 69 to a Mr. Warren L. Lisenbee on behalf of Hadera, Inc. for the construction of a three-story, five-unit multi-family dwelling between approximately 163 feet and 263 feet west of Respondent's reference monument R-09 in western Walton County, Florida. On December 29, 1982, the CCCL (Coastal Construction Control Line) was re-established in Walton County which resulted in a landward relocation of the control line by approximately 82 feet on the subject property. On June 16, 1983, Hadera, Inc. transferred the property to M & T Construction Company, Inc. by Warranty Deed. On October 1, 1983, Section 161.053(4), Florida Statutes, as amended, became effective. Respondent notified Mr. Young, President of M & T Construction Company, Inc., by letter dated July 3, 1984, that Permit No. WL-69 was going to expire on August 6, 1984 and sent Mr. Young a request form for a time extension. On July 16, 1984, Respondent received a time extension request from Mr. Young. No construction activity covered under Permit No. WL-69 had commenced as of July 16, 1984. On July 26, 1984, the Executive Director of Respondent denied the request for time extension. On August 7, 1984, Mr. Young reapplied for the same construction activity on the same property as was previously approved by the Governor and Cabinet, sitting as the head of Respondent, on August 3, 1982 ((Permit No. WL- 69). On August 9, 1984, Mr. Young's Application No. WL- 160 was deemed complete by Respondent's staff. On September 8, 1984, Mr. Young received notice of Respondent's intent to deny the Application No. WL-160, a copy of the draft agenda item and notice of setting the matter on the September 20, 1984 agenda of the Governor and Cabinet and of the Cabinet Aides meeting on September 12, 1984. On September 20, 1984, Respondent received the Petition for Administrative Hearing, pursuant to Section 120.57(1), Florida Statutes, regarding the denial of Application No. WL-160, the matter was removed from the Governor and Cabinet's agenda pending an administrative hearing. On Novenber 15, 1984, Respondent received a Petition for Administrative Hearing, pursuant to Section 120.57(1), Florida Statutes, regarding the denial of the reguest for a one-year time extension of Permit No. WL-69. On September 30, 1985, a stipulation and agreement was signed granting a one-year time extension of Permit No. WL-69 and reducing the project to five (5) units, 80% parallel shore site coverage with a dune management plan to replace vegetation in front of the structure, construct a sand fence, and replace eroded sand in future storms. The two pending administrative hearing cases were dismissed pursuant to the agreement. On March 5, 1987, all items submitted per the stipulation agreement and the placard and approved plans were issued and the time extension for Permit No. WL-69 began running. Notice was given that no extensions of Permit No. WL-69 would be authorized beyond March 5, 1988. On December 10, 1987, Mr. Young reguested by telephone a sixty-day time extension of Permit No. WL-69. By letter dated December 30, 1987, the Director of the Division of Beaches and Shores notified Mr. Young that no further time extensions could be authorized beyond March 5, 1988, pursuant to Section 16B-33.017(5), Florida Administrative Code. On February 8, 1988, Mr. Young telephoned Brett D. Moore, P.E., Engineer Supervisor, Bureau of Coastal Engineering and Regulation, to discuss options available to him at that time. In February, 1988, Mr. Young had pilings installed, pursuant to Permit No. WL-69. On March 5, 1988, Permit No. WL-69 expired. Mr. Young submitted application for Permit No. WL- 237 on August 2, 1988. This permit application was for the construction of a five-unit, three- story townhouse condominium, associated minor structures, and fill. The Executive Director agendaed the application for consideration before the Governor and Cabinet, as head of the Department of Natural Resources, on December 6, 1988. The recommendation was made by Respondent's staff for approval of the permit application. On December 30, 1988, a Final Order was entered denying Permit No. WL- 237. A Petition for Administrative Hearing was timely filed with Respondent on December 27, 1988. The proposed project for Permit No. WL-237 is not expected to interfere with lateral public beach access. The proposed three-story, multi-family dwelling structure in Permit No. WL-237 is designed in accordance with Subsection 16B-33.007(3) and (4), Florida Administrative Code, to resist adequately the natural forces associated with a 100-year interval storm event. The proposed minor structures contained in Permit No. WL-237 are designed in accordance with Subsection l6B- 33.007(5), Florida Administrative Code. The proposed project in and of itself is designed to have no additional adverse impact on adjacent properties. FINDINGS BASED UPON EVIDENCE (General Facts) Petitioner was unable to obtain financing to build the units under the original permit, No. WL-69, and subseguent permit, No. WL-160, due to poor economic conditions in Walton County. (T-16). With no sales or financing, Petitioner could not build the units. (T-18). Economic conditions have since improved in Walton County; and Mr. Young, as President of M & T Construction Company, Inc., has five current contracts for sale in effect on these units and construction financing. The 40-foot pilings were legally installed on site to a depth of 30 feet pursuant to WL-69. The Department of Natural Resources refused to extend WL-69 after installation of the pilings which forced the Petitioner to file a new application, No. WL-237. Application WL-237 is for capping the pilings already installed, constructing a multifamily dwelling on top of the pilings, construction of a retaining wall running east and west against the most northerly of the pilings to retain fill between U.S. Highway 98 and pilings for parking, the construction of dune walkovers, planting of vegetation, and the installation of sand fences as required in a special provision. (T-65). There are no other structures proposed for underneath the structure; the ground is to be left "as is" around and among the pilings. (T-75). (Pedestrian traffic underneath the structure could be precluded by the design" of the structure). (T-105) Construction on the beach has a number of impacts. During actual construction, grasses on the site are trampled; however, that is temporary. The principal direct impacts are the result of installing the pilings, which was legally done. It would not be desirable to remove the pilings at this time. (T-65, 66, and 234). The project is located in Miramar Beach, south Walton County, Florida. (T-15). The project site is located two miles east of the west county line for Walton County and approximately 100 feet west of marker R.9 as shown on Petitioner's Exhibit 8 and Respondent's Exhibit A. There is a very high substantial dune approximately 200 feet from the coast. U.S. Highway 98, the hard-surfaced road running east and west along the coast in both exhibits, is located on the top of this primary dune at the proposed site. U.S. Highway 98 runs along the top of this dune for approximately two miles and then the dune and the coast road diverge and the dune `becomes less continuous. (T-61). The CCCL is located approximately along the right-of-way of U.S. Highway 98. This project cannot be located more landward and is located waterward of the CCCL because the proposed buildings are within one or two feet of the property line, which is the southern edge of the right-of-way of U.S. Highway 98. (T-77, see Petitioner's Exhibit 8). The elevation of the road in the vicinity of the site is well in excess of 20 feet. The elevation of the land behind the road is similar to the elevation of the road. Therefore, the dune line upon which the road is built is the major rise in the topography of the beach area. (T-61). There is a frontal dune in the area of the proposed site located closer to the water. (T-62). This frontal dune has an elevation of 8-12 feet, is vegetated, and is subject to the effects of storm and weather conditions more frequently that the primary dune. (T-62). This frontal dune offers protection to the primary dune in lesser storms. The property located to the east of the site of this application is a six-unit residential structure built in 1980 or 1981, almost identical to the proposed structure at issue in this permit. (T-29, 54). The adjacent property on the west is a 100-foot lot owned by Sea Cabins Condominium Association with a gazebo and beach access located on it. (T-29-30). The gazebo is owned by Sea Cabins Condominium Association, which is located north of the site across U.S. Highway 98 from the gazebo. The use of the land upon which the gazebo is constructed is subject to the restrictions of the condominium association, and nothing can be built on it without a vote of all members of the Sea Cabins Condominium Association. There are approximately 40 units at Sea Cabins Condominium Association. (T-30-31, Petitioner's Exhibits 5 and 7). To the west of the gazebo on the beach south of U.S. Highway 98 is the property of the high-rise condominium located north of U.S. Highway 98 and just west of Sea Cabins Condominium Association. This condominium, together with its elevated pedestrian overpass of U.S. Highway 98, can be seen with the other referenced structures in Respondent's Exhibit D. The construction does not further jeopardize adjacent structures. (T-60). (Stipulation, p. 4-5). Mr. Young has received the permits necessary for construction from the Florida Department of Transportation and Walton County for the construction involved in WL-237. (T-18). (Special Conditions for WL-237) The Respondent wrote and initiated the following special conditions on application WL-237, to which Petitioner agreed. (Joint Exhibit 5, T-21-25, and T-219). The employment and maintenance of sand fencing capable of stabilizing and retaining the volume of sediment residing in the dune face at the time of construction. The volume of sediments and location of the sand fencing will be referenced on an approved site plan incorporated as a part of this permit. The implementation of a dune-stabilizing vegetation program seaward of the project as designated on the approved site plan subsequent to construction. The vegetation shall be planted throughout the designated area(s) in staggered rows a maximum distance of 18 inches apart, prior to expiration of the permit. The permittee shall irrigate and apply fertilizer as appropriate for the particular species planted, at least until the vegetation is established (usually approximately two years after planting). At least a 75% survival rate of the vegetation shall be insured and replanting shall be conducted until' a 75% overall survival rate is attained, and until any sizable barren portions of the area(s) are covered. In the event of natural storm induced erosion of sediment existing within the dune face, below th proposed structure, or within the dune maintenance area, compatible materials shall be deposited and stabilized as referenced above to restore the area to its prestorm condition. Petitioner also agreed to design and build a dune walkover where the people from the units could walk over the dune to access the beach. (T-25-26). Petitioner also agreed to fill in and extend the frontal dune across the property to one side of the proposed structure. (T-47). If the material is of good quality and replacement is carried out in a careful manner, the direct impacts of artificial fill are minor. (Deposition of Dr. Dean, March 15, 1990, p. 6) (Grounds for Denial) The permit was denied by the Department of Natural Resources because of the direct impacts and cumulative impacts of this proposed construction on the coastal dune system on the site of the proposed construction. (T-60). (Joint Exhibit 4). There are two types of direct impacts; those impacts occurring during normal conditions and those occurring during severe storms. (T- 66) (Dunes) For the western 10,000 feet of Walton County, to include the proposed site, the beach configuration is marked by high sand dunes over 20 feet high, approximately 150-200 feet from the water line. This primary dune is protected in many areas by one or more lower frontal dunes. These frontal dunes provide protection to the primary dunes by taking the energy of small storms. The primary purpose of dunes is to provide a reservoir of sand which can be transported offshore to form offshore sand bars which serve as natural breakwaters to slow and dissipate the energy of the waves. If the sand is not present to be transported offshore, then the erosion of the dune profile is much greater. (T-246). If the storm is large enough and lasts long enough, the shore will reach a state of equilibrium. However, this would probably take a storm of several weeks duration. During storms, elevated water levels and elevated wave height cause erosion of the normal beach profile. Sand is transported offshore and deposited in a mound called the longshore bar. The longshore bar acts as an offshore bar which breaks the waves, thereby decreasing the wave energy and their erosional process. (T-244). After the storm, the offshore bars formed from the eroded sand are uncovered during low tide and the wind blows the sand back onshore, rebuilding the dunes. A beach profile is a cross-section of the topography of the coast line, both underwater and above water. The frontal dune is a formation that tends to develop along that part of the coast. (T-279,280) There is a frontal dune on the property at an elevation of approximately 8-12 feet between markers R-8 and R-9, in the vicinity in which the proposed projected is located. (See Petitioner's Composite Exhibit 9 and T-278). The frontal dune is patchy in areas, but it does exist; and the area is characterized by the tendency to develop frontal dunes, as shown in the Walton County profiles. (T-283, See Petitioner's Composite Exhibit 9). There is a frontal dune ridge appearing on Walton County profiles R-7 and R-8, near Petitioner's property. (T-279). The profile of the coast at the proposed site shows that the land rises from the water's edge to the frontal dune which has an elevation of 8-12 feet. It then drops down slightly and abruptly rises into a very high primary dune with an elevation in excess of 22 feet. U.S. Highway 98 is constructed along this primary dune line at the area where the subject site is located. The frontal dune provides protection for the primary dune for all but the most severe storms. It is a more active portion of the dune system than the primary dune and, in fact, was destroyed during the last hurricane and has re- established itself along most of that area. (See Petitioner's Composite Exhibit 9, Deposition of Tackney, `March 23, 1990, p. 5). In a 100-year storm, all the experts agreed that the frontal dune would be washed away and significant erosion would occur to the primary dune. The agency's expert, Dr. Robert Dean, prepared an exhibit (Respondent's Exhibit D) which showed the extent of this erosion based upon his assumptions concerning the impact of pre-storm erosion. While the Petitioner's expert did not agree with the extent of the erosion depicted in, Respondent's Exhibit D, he concurred that a major storm would erode the dune enough to endanger or damage U.S. Highway 98. The Petitioner's expert indicated that this erosion would occur without regard to the proposed project. Vegetation plays a part in the dune generation process by trapping the windblown sand and as the vegetation grows, stabilizing the dune by the root matrix left in the dune. The beach dune system can be impacted by the loss of vegetation because the absence of vegetation leaves the sand susceptible to being transported further landward. When this occurs, the sand is no longer present as a reservoir which can be transported offshore in a storm. (T-245- 46). This results in greater erosion to the coast. (Direct Impacts - Normal Conditions) The agency's expert pointed out two adverse direct impacts which occurred during normal conditions: destruction of vegetation and accelerated windborne transportation of the sand inland. The vegetation is killed by trampling during construction and by cutting off sunlight to the existing vegetation by construction of the building. The construction, according to the agency's expert, raises the velocity of the wind and accelerates the rate and quantity of sand blown inland from the primary dune. (T-135, 245-47, 268). Revegetation, a special condition of WL-237, would replace vegetation killed by the trampling during construction. However, revegetation would not solve the problem of the low- light conditions created by the building's shadow. However, this problem would be limited to an area under the structure smaller than the footprint of the building because direct light penetrates under the house as the sun moves across the southern sky during the day. There are no structures to prevent sunlight from penetrating to the significant slope under the structure which faces due south. The assessment of the agency's expert also does not take into account vegetation which prefers low- light conditions. The Petitioner's expert agreed that the construction of the building will have an adverse effect upon some of the vegetation in the area. However, that impact would be lessened by revegetation of the dunes, construction of walkover structures, and sand fencing. Sand fencing, made of wire with lath between them, will be placed underneath the pilings, as required by the special conditions in the permit. (T-74-75) (Joint Exhibit 4, special conditions) . The Respondent promotes sand fence placement as sand fences have been observed to be effective in intercepting windblown sand and in assisting in the process of dune formation. (T-211). The larger the frontal dune is, the more protection it offers to the primary dune. (T-188-89; Dean at 4-5). There is conflict in the testimony whether the sand would be trapped under the house by the sand fences. The agency's expert opined that high wind velocities would scour sand from underneath the structure during normal conditions. The Petitioner's expert testified that sand fences and walkovers would prevent or reduce radically the loss of sand from under the structure preventing the Department's predicted erosion during normal conditions. Nothing in the permit application or additional special conditions would prevent traffic or the placement of storage items beneath the structure. (J2-May 6, 1986 letter to Tom Young; J4). No provision is made in the permit for replacement of sand due to erosion losses during normal conditions. (J4; T- 189-90, 285; Dean at 6). The testimony of Petitioner's expert is deemed the more credible. The erosion of sand from underneath the structure will be halted by the use of sand fences; the damage to dunes and dune vegetation will be minimized by walkovers; and the damage caused by construction will be repaired through revegetation and fill. The sand will remain under the building, even if the vegetation dies, retained there by the sand fencing and surviving vegetation. The impact of the proposed project on windblown scour and vegetation during normal conditions is found to be negligible. (Rainwater Erosion) In order to meet the county's stormwater requirements, the surface of the parking area is to be graded and runoff directed away from the highway and the side of the building. The runoff is from the highway and the building and was not created solely by the proposed structure. (T-277). Pictures of conditions at the adjoining structure were introduced to show the erosion which can be caused by storm water runoff; however, the conditions depicted reflected a improperly designed and constructed drain system which had not been maintained. Storm water runoff problems can be avoided or corrected by handling the problem appropriately in the first instance. (T-277). (100-year storm impacts) A 100-year storm; i.e., a storm with conditions which would occur once in a 100-year period, would impact the entire area. The proposed structure would be built to code standards, and it is stipulated that a structure built to code standards is built to survive the hypothetical 10 0-year storm without serious damage. The damage done by a storm is dependent upon the flood elevation of tides generated during the storm and the duration of the storm. Fortunately, the factors which make storms severe are the factors which make storms short. During a 100-year storm, water will not overtop the road on the primary dune. A 100-year storm would cause major erosion to include complete loss of the frontal dune and erosion to the primary dune. In the event of a 100-year storm, there will be damage to the primary dune regardless of the pilings or the proposed structure. (T-210) (T-87). The northerly extent of the erosion is alleged to be increased by the pilings, according to the Respondent's expert. 61. Maximum tidal elevation is predicted to be 11-11.5 feet during a 100-year storm. Water would be up under the structure and would wash around the pilings, which is contemplated in the design of the structure. There will be some localized water-induced scour around the pilings. Scour effect around each piling is localized to this particular site and would not affect the situation on either side of the building. (T- 73,88). However, the deeper the erosion, the more northerly its intrusion. There is a conflict about the factors effecting this scour and the extent of the northerly erosion. Respondent's Exhibit D purports to graphically present the erosion caused by the proposed project by presenting the erosion caused by a 10 0-year storm using the topography of the site next door. The Respondent's expert based his projection upon three separate conditions impacting inland erosion: conditions prior to the installation of the pilings; conditions with pilings, and conditions with the frangible retaining wall constructed as indicated. The exhibit compares pre-storm profiles with post-storm profiles under the three conditions described without considering the mitigating effect of any of the special conditions. Respondent's Exhibit D uses an elevation significantly lower than the actual existing profile as a pre-storm profile with piles installed to allow for the wind scour under normal conditions. This red, dotted line was labeled at a conference with counsel for the parties as "Post Construction, Pre-Storm." The Respondent's expert did not explain how he quantified his assumptions about wind scour under normal conditions. The Respondent's expert also deducted two feet from the "Post Construction, Pre-Storm" line to adjust for water- induced scour, which he had estimated as two feet. This solid red line was labeled "Scour Adjusted Profile." Using these assumptions, the computer model plotted the northward limits of erosion for the pre-construction assumptions and post- construction, pre-storm, and scour-adjusted assumptions. The first of these two dotted lines was labeled "Pre-construction" and colored green, and the second was labeled "Post Construction w/2 ft Scour" and colored red. The Respondent's expert then computed a third northward erosion limit based upon the acceleration of erosion due to the frangible retaining wall installed on the northern pilings to retain fill used to create a parking area between the structure and U.S. Highway 98. This is the black dotted line labeled "W/Wall." The experts disagreed about the impact of the frangible retaining wall. The Respondent's expert opined that the wall would accelerate the erosion. (Sea Respondent's Exhibits G and D). The Petitioner's witness opined that the wall would collapse prior to any adverse or accelerated impact on erosion. (T-94,95, and 282). The base of the frangible wall is about 11 feet above the water line, or about the height of the highest projected flood tide. The wave action along the shore as the water rose would undercut the bottom of the wall in a severe storm and it would disintegrate. Petitioner's evidence is more credible on this issue, and the projected erosion as a result of wash around the wall (black dotted line labeled "W/Wall") is not considered as the most credible evidence. Having found that the agency's assumptions regarding windblown scour and the acceleration of erosion due to the retaining wall are not well founded, the projections based upon these assumptions are disregarded also. The "Post Construction, Pre-Storm Profile", the "Scour Adjusted Profile", and erosion acceleration model are rejected, together with their resulting northerly erosion profiles, "Post Construction w/2 Ft Scour" and "W/Wall." When windblown scour is disregarded, the post construction, pre-storm profile would be the same as the pre- construction, pre-storm profile. Adjustment for water-induced scour would result in a line two feet below the pre-storm, pre- construction profile approximately one-third the distance between the green solid line and the red dotted line. The amount of northerly erosion is apparently proportional to the elevation of the beach; therefore, the northerly limit of' inland erosion attributable to the pilings would be approximately one-quarter the distance from the "pre-construction" limit to the "post construction w/2 ft scour" or slightly more than one foot. based upon scaler measurement of Exhibit D. The granting of the application to construct a building on the existing legally installed piling will have no appreciable impact on the dune system. (Impact on Dune Recovery) When a 100-year storm event occurs, the dune will have difficulty reestablishing because the natural mechanisms for regenerating the dunes are reduced. (T-285). If the dune system is damaged by a storm, the property owners are required to restore the beach to its pre-storm condition. (T-69 and T-73) The special conditions provide that the property owner must buy sand, haul it in and restore the dune system in accordance with the Respondent's requirements. (T-69 and Joint Exhibit 4). 285). Therefore, the long-term affects of this construction would not be significant. (T-70). (Cumulative Impact) The Respondent originally recommended approval of Permit No. WL-237. Mr. Kirby Green, Division Director, Division of Beaches and Shores, overturned the staff's recommendation of denial and approved the permit. (T-277). The Governor and Cabinet, sitting as the head of the Department of Natural Resources, denied the permit. (Joint Exhibit 3). The Governor and Cabinet were apparently concerned with the cumulative impact of continued development. (See transcript of Cabinet Meeting). Mr. Green testified that he would still recommend that the permit be issued based upon the equities. (T-230). "Cumulative impact" is statutory language adopted in the Florida Statutes in 1983. (Stipulation). The rules adopted by the agency provide, "The Department may not authorize any construction of activity whose cumulative impact will threaten the beach or dune system or its recovery potential following a major storm event. An exception to this policy may be made with regard to those activities undertaken pursuant to Subsections 16B- 33.005(3)(d) and 16B-33.006(5)(c) , Florida Administrative Code." Section 16B-33.005(3)(d), supra, permits construction of shore protection structures "....which close the gap between the adjoining rigid coastal or shore protection structures to the limit of physical impact to the property from those structures". Section 16B-33.006(2), supra, addresses permits issued by the Governor and Cabinet "when they clearly justify a permit." The criteria relating to "cumulative impact", as applied by the agency, preclude the granting of the "first" permit, if, in the opinion of the Department, the Governor and the Cabinet, additional similar permits would threaten the beach or dune system or its recovery potential following a major storm event. The criteria relating to cumulative impacts have not been quantitatively analyzed and codified by the Respondent. Except as stated above, "cumulative impact" is not further defined by the statutes or rules, and the methodology of. assessing cumulative impact is not set forth. The Respondent has funded a study to quantify cumulative impact; however, at this point, it-has not published its results, and this project will not be completed in the next 30 months. (T-2311-232) There is no guidance to applicants about how to address cumulative impacts or what sphere of influence to address. (T-115). Since there are no quantifiable definitions of cumulative impact, the agency's witnesses could not say how large a segment of beach they would include in their assessment. (T- 271). Staff analysis of cumulative impacts was termed an intuitive type of analysis. (T-23). In the absence of defining the segment of beach which should be considered, it is concluded that permit applications are subjectively evaluated. (T-82). (Beach Segment for Cumulative Analysis) Respondent's Exhibit A is an aerial photograph of the location of the proposed construction. North is to the top of the picture, and east is to the right of the picture. On this photograph, the proposed site is marked with a "D" and the proposed structure and those previously constructed to the east of the proposed structure are shown in red. The gazebo is shown immediately to the west of the proposed structure. The high-rise condominium is not shown but would be located generally to the west of the Sea Cabins Condominiums north of U.S. Highway 98, which are shown. The high-rise condominium has a pedestrian overpass over U.S. Highway 98 which services the condominium's beach immediately west of the gazebo shown in the picture south of U.S. Highway 98. The beach, waterline, and U.S. Highway 98 in the vicinity of the proposed construction is clearly shown. The depth of the property between U.S. Highway 98 and the water narrows to the west of the proposed project, gazebo, and condominium beach to its narrowest point due mouth of the divided paved road which intersects U.S. Highway 98 from a northerly direction. From this point, the property between the road and water begins to widen; and a single-family residence is shown slightly to the west and south of the intersection referenced above. A picture of this residence was introduced as Respondent's Exhibit B4. The beach shown on this aerial photograph is the relevant beach segment because it shows the narrowing and widening of the beach in the area of concern. The agency's witness indicated that the depth of the beach area is the critical determinant. The existing single-family residence is the same distance west of the narrowest point that the proposed project is to the east. The gazebo and condominium beaches lie between the proposed project and the narrowest point. Development of the property between the proposed project and the narrowest point is very highly unlikely because this area is the bathing beach for two multi- unit condominium projects. All of the property east of the narrowest point, except the proposed site, has already been developed as multi- family dwelling sites or multi-unit condominium bathing beaches. To the west of the narrowest point, a single-family residence has already been constructed. (T-83). (Parallel Coverage) The parties settled their prior controversy by entering in to a Stipulation and Agreement whereby the Respondent agreed to a one-year extension of the permit If Petitioner agreed to reduce from 90% to 80% shore parallel site coverage, maintain a dune management plan, construct a sand fence, and replace eroded sand in future storms. (Joint Stipulation at 3). Analysis of shore parallel coverage for sites by the agency is an attempt to limit widths of structures and allows dune preservation between structures. (T-142).
Recommendation Having considered the foregoing Findings of Fact, Conclusions of Law, the evidence of record, the candor and demeanor of the witnesses, and the pleadings and arguments of the parties, it is therefore, RECOMMENDED that the application be approved with the added special conditions. DONE AND ENTERED this 6 day of June, 1990, in Tallahassee, Leon County, Florida. STEPHEN F. DEAN Hearing Officer Division of Administrative Hearings The DeSoto Building 1230 Apalachee Parkway Tallahassee, FL 32399-1550 (904) 488-9675 Filed with the Clerk of the Division of Administrative Hearings this 6 day of June, 1990.
The Issue Whether the permit application of Clifford S. and Maria Ray (the "Rays") meets the statutory and rule requirements for the Department of Environmental Protection ("DEP" or the "Department") to issue to the Rays a permit to construct a multi- family dwelling and related structures seaward of the coastal construction control line ("CCCL") on their property in Brevard County?
Findings Of Fact Legislative Intent re: Beaches and Coastal Barrier Dunes The Legislature has declared that the beaches and the coastal barrier dunes in this state, subject by their nature to severe fluctuations, represent one of the most valuable resources of Florida. See § 161.053(1)(a), Fla. Stat. The Legislature has further declared that it is in the public interest to preserve and protect the beaches and dunes from imprudent construction because it can "jeopardize the stability of the beach-dune system, accelerate erosion, provide inadequate protection to upland structures, endanger adjacent properties, or interfere with public beach access." Id. The Legislature has therefore directed the Department of Environmental Protection "on a county basis along the sand beaches of the state fronting the Atlantic Ocean [and other salt water bodies]" to "establish coastal construction control lines." Id. The "Coastal Construction Control Line" A line of jurisdiction, rather than a line of prohibition, the Coastal Construction Control Line (the "CCCL or the "Control Line") is defined in Chapter 62B-331 of the Florida Administrative Code. The Control Line is: the line established pursuant to provisions of Section 161.053, F.S., and recorded in the official records of the county, which defines that portion of the beach-dune system subject to severe fluctuations based on a 100-year storm surge, storm waves, or other predictable weather conditions. Fla. Admin. Code. R. 62B-33.002(12). The Department's Office of Beaches and Coastal Systems has regulatory authority to permit or deny construction seaward of the Control Line pursuant to statutory and rule criteria. This proceeding concerns the exercise of that authority in the form of issuance of a permit for activity seaward of the Control Line in Brevard County. Brevard County's Control Line The Control Line in Brevard County was established by the Department of Natural Resources, an agency of the state and a predecessor of DEP, in 1981 (the "1981 CCCL"). A second Control Line in Brevard County was established in 1986, again by the Department of Natural Resources. It is approximately 150 feet landward of the 1981 CCCL. It will be referred to in this order as "the CCCL" or "the Control Line." The line established in 1981 will be referred to as the "1981 CCCL," to distinguish it from the Control Line established in 1986, the Coastal Construction Control Line applicable to this proceeding. The Parties Mrs. Pope Petitioner, Carole C. Pope, owns with her husband James M. Pope, oceanfront property located at Wilson Avenue, Brevard County, Florida, where the Popes reside part time. The Popes' property has a Cocoa Beach mailing address, but is not within the city limits of Cocoa Beach. Littoral to the Atlantic Ocean, the Popes' property was identified in the pre-hearing stipulation in the Rule-related Cases (discussed in this Order's Preliminary Statement) as "Lot 11, Block 101, Avon by the Sea as described in Plat Book 3, page 7 [presumably the Official Records of Brevard County] and east to Ocean, except the west 13 feet of Lot 11." See Final Order, Pope v. Department of Environmental Protection et al., Case No. 03-3860RX, paragraph 7, page 9. The Popes have two duplex units on their property. Built in the 1950's, they consist of concrete foundations, block walls, and 10-foot-high flat roofs. Mrs. Pope and her husband have retained the native, salt-tolerant vegetation that surrounds the duplexes. Protective of the property because it serves to enhance and stabilize the primary/frontal dune, it also adds to Mrs. Pope's enjoyment and use of her property. She enjoys the native flora, an integral part of the habitat of native fauna (gopher tortoises and indigo snakes, for example) that she enjoys watching. She particularly enjoys feeding and interacting with the sociable scrub jay. The Department and its Office of Beaches and Coastal Systems The Department is responsible for the administration of Parts I and II of Chapter 161, Florida Statutes, the "Beach and Shore Preservation Act." § 161.011, Fla. Stat. The Act confers on the Department the authority "to adopt rules related to the following provisions of this section [§ 161.053]: establishment of coastal construction control lines; activities seaward of the coastal construction control line; exemptions; property owner agreements; delegation of the program; permitting programs; and violations and penalties." § 161.053 (21), Fla. Stat. Pursuant to its rule-making authority in Section 161.053 (together with other specific authority), Florida Statutes, the Department promulgated Rule Chapter 62B-33: "Office of Beaches and Coastal Systems - Rules and Procedures for Coastal Construction and Excavation (Permits for Construction Seaward of the Coastal Construction Control Line and Fifty-Foot Setback)." The Office is in the Department. Fla. Admin. Code R. 62B-33.002(11). Permits for construction or other activities seaward of the construction control line, such as the permit in this case, are issued pursuant to Section 161.053, Florida Statutes, by the Program Administrator of the Bureau of Beaches and Wetland Resources on behalf of the Department. See Respondents 1, Vol. 2, Tab 22. The Department has not delegated Chapter 161 permitting authority to Brevard County. The Rays Clifford and Maria Ray are the owners of the property adjacent to Petitioner's property and the holders of Permit No. BE-1083, preliminarily issued by the Department in its final order of September 19, 2003. The property consists of four 50-foot-wide lots, Lots 12, 13, 14 and 15 in Avon by the Sea. Lot 12 is immediately adjacent to Mrs. Pope's property. Some of the native vegetation on the property has been disturbed by the planting of sod and installation of an irrigation system seaward of the Brevard County coastal setback line and the Control Line. The activity is the subject of administrative enforcement actions by the County and DEP. Although government claims of violations had not been resolved finally as of the date of hearing, the Rays have not resisted the claims. The Permit was issued to the Rays under the authority of Section 161.053, Florida Statutes. It authorizes activities on the Ray property seaward of the CCCL. This activity includes the construction of an eight-story, multi-family dwelling, a swimming pool and deck, a wooden beach/dune walkway, a parking area, masonry wall and an exfiltration trench, as described in more detail in the section of the Permit entitled "PROJECT DESCRIPTION." Respondents Ex. 1, Vol. 2, Tab 22, Permit No. BE- 1083, p. 2-3. The Department was not aware of the claims of violations made against the Rays referred-to above at the time that Mr. Tammisetti, the engineer assigned to review the permit file initially, recommended that the permit be issued. Had Mr. Tammisetti been aware of the claims he still would have recommended issuance of the permit. Coastal Systems and Fixed Coastal Cells The term "Coastal System" is defined by the Department in its rules: "Coastal System" is the beach and adjacent upland dune system and vegetation seaward of the coastal construction control line; swash zone; surf zone; breaker zone; offshore and longshore shoals; reefs and bars; tidal, wind, and wave driven currents; longshore and onshore/offshore drift of sediment materials; inlets and their ebb and flood tide shoals and zones of primary tidal influence; and all other associated natural and manmade topographic features and structures. Fla. Admin. Code R. 62B-33.002(13). Within the coastal system are "fixed coastal cells," also defined by Department rule: "Fixed Coastal Cell" is a geomorphological component of the coastal system which is closely linked internally by active physical processes and is bounded by physical features which exercise a major control on refraction patterns or which compartmentalize or severely limit longshore sediment such as headlands or inlets. Fla. Admin. Code R. 62B-33.002(24). Within and adjacent to a fixed coastal cell of Florida's coastal system lie sea, shore, beach, dune system, vegetation, uplands and structures with which this proceeding is concerned. The Beach and Dune System within the Fixed Coastal Cell The Ray property and the Pope property are located in a fixed coastal cell that extends from Canaveral Inlet (north of R014, one of a series of coastal monuments installed by the state) southward to Monument R050. The community in which the property is situated is a "Coastal Uplands: Beach Dune" community characterized by a beach and dune system. There is one primary/frontal dune with a height at the top of the bank of about 13.4 feet NGVD seaward of the proposed project. The portion of property on which the project is sited is between 7.3 and 10.7 feet NGVD. The most recent DEP design wave height elevation for R015 is 14.2 feet NGVD, higher than the existing dune elevation at the Ray property. Much of the Ray property behind the dune is lower in elevation than the elevation of contiguous properties, the likely result of persistent cutting of native vegetation that acts to intercept wind-blown sand as it moves along the shoreline. Beach and Dune Data in DEP File BE-1083 In the application review process, Mr. Tammisetti submitted a memorandum dated May 24, 2001, to Mr. McNeal. The memorandum appears to have been a form with blanks into which information was inserted or handwritten close to the appropriate blank. For example, under Section I., of the form "PROPOSED PROJECT" is "A. Project Location:", followed by a description with blanks left for number of feet, direction (north, south, east, west) reference monument number, county and project address. Handwriting close to the blanks leads one to understand or gather that it intends to communicate the following statements: The location of this project is approximately 100 feet N to 103 feet S of the Department of Environmental Protection's Reference Monument R-15, in Brevard County. Project Address: Harding Ave, Cape Canaveral. This is within the local jurisdiction of Brevard County. Respondents 1, Vol. 2, Tab 13. The form also contains Section II., "CHARACTERIZATION OF BEACH/DUNE SYSTEM". The section calls for three categories of characterization: A., a general description; B., beach topography in terms of shoreline alignment, berm width in feet, berm elevation in feet (NGVD), direction of net littoral transport, volume of net littoral transport in cubic yards per year, and general conditions; and C., Primary Dune/Bluff Topography with dune width in feet. None of the information called for by this section has been filled in on the form. At hearing, Mr. Tammisetti testified2 that berm width was 220 feet and the berm elevation ranged from 3 to 10 feet NGVD. He testified that the direction of littoral transport was north to south but he did not know the volume of net littoral transport. He stated that the "general site condition" was an eroding shoreline. He estimated the dune width at between 30 to 40 feet. These facts and figures exist under an overarching consideration. The beach near R015 that fronts the Pope and Ray property is critically eroding.3 Vegetation on the Ray Property There is a sea grape cluster and numerous palm trees on the Ray property. The seaward most continuous line of native salt-resistant vegetation or the "vegetation line" is near the line at the toe of the slope of the dune bank depicted on the topographic survey drawing submitted as part of the application. Nanette Church, at the time an employee of Brevard County, visited the site on July 1, 2003. She documented the presence of fresh sod and a new irrigation system installed seaward of the County's coastal setback line, a line parallel to and 25-feet landward of the 1981 CCCL. Two days later, DEP Inspector Gene Verano conducted a site inspection and documented the placement of sod and the installation of an extensive irrigation system. On July 31, 2003, the Department under the signature of Jim Martinello, an Environmental Manager in the Bureau of Beaches and Wetland Resources, issued a warning letter to Mr. Ray with regard to "POSSIBLE UNAUTHORIZED ACTIVITIES SEAWARD OF THE COASTAL CONSTRUCTION CONTROL LINE." The letter reads, in part, Pope 3. [I]t appears that you have again been engaged in unauthorized activities on your property located approximately 100 feet north to 100 feet south of the Department of Environmental Protection's reference monument R-15, in Cocoa Beach, in Brevard County, Florida. The possible violation consists of the destruction/removal of native vegetation and placement of sod and an irrigation system seaward of the coastal construction control line without benefit of a permit from the [department.] The sod seaward of the CCCL has a negative effect on the stability of the dune system. A weakened dune system allows for storm surge and overwash to breach the dune and cause washout on the landward side of the dunes. Brevard County has not yet issued a land clearing or landscape permit to the Rays. A "Brevard County Land Development Site-Plan Approval" with an approval date of December 30, 2003, warned, "[i]t is the responsibility of the Owner/Engineer of Record to contact Office Natural Resources for a Land Clearing/Landscaping Permit." Respondents' 1, Vol. 1, Tab 12. The Rays are not contesting County or DEP enforcement actions relative to the land clearing, sod placement, and irrigation system installation. Project Description The project proposed by the Rays is to be located on their property in the unincorporated area of Brevard County known as "Avon-by-the-Sea," in the vicinity of Department monument R-015. The project is known by Brevard County as the Ray Condos and also as the Michelina Condominium. The location of the multi-family dwelling relative to the Control Line is "[a] maximum of 105.56 feet seaward." Id. Its exterior dimensions are "209.67 feet in the shore normal direction by 84 feet in the shore-parallel direction." Id. The type of foundation is "Pile." Id. There is no mention in the Permit of the height of the building. The swimming pool is described in the Permit in detail with regard to its dimensions and location (a maximum of 101.49 feet seaward of the control line), the type of construction and its maximum depth: six feet. Excavation/Fill for the project is described in terms of volume of excavation, its location, volume of fill as replacement, and location of fill. The Excavation/Fill description is subject to Special Permit Condition 6. Among other provisions of the condition, the fill is to be "from a source landward of the control line and shall consist of sand which is similar to that already on the site in both grain size and coloration." Id., p. 4. Other permitted structures and activities are listed and described in the Permit with reference to special permit conditions: A wooden beach/dune walkway structure of dimensions 174 feet shore-normal by 4 feet shore-parallel is to be located seaward of the control line. See Special Condition 7. A 4-foot to 14-foot swimming pool deck attached to the periphery of the swimming pool is to be located a maximum of 105.96 [feet] seaward of the control line. See Special Permit Condition 2.1. Paver-block parking area on the south side of the proposed dwelling. Masonry walls along the north and south property lines to extend a maximum of 105 feet seaward of the control line. See Special Permit Condition 2.2. An exfiltration system trench on the south side of the proposed dwelling. Among nine special conditions in the Permit are that no work can be conducted until a DEP "notice to proceed" has been received by the Rays. Another is that prior to the issuance of such a notice "two copies of detailed final site and grading plans and specifications" shall be submitted including two sets of landscape drawings. Id., p. 3, Special Permit Condition 2. See id., 2.3. The landscape plan must be submitted to Brevard County for approval under the Permit's special conditions. Given Brevard County's requirement that the Rays secure a Land Clearing/Landscaping Permit, there will be an ongoing process that poses the potential to ensure that the Rays' project will be designed to minimize the impact on native vegetation. The process also may require a restoration plan, as well, for the impact to native vegetation caused by the sod and the irrigation system. The Rays have submitted such a plan to the County. Relationship of the Proposed Project to the Pope Property The proposed multi-family dwelling is sited 10 feet south of the northern property line (the line that serves as the southern boundary of the Pope property). Ten feet is the minimum setback from adjacent property allowed by the county. The duplexes on the Pope property are situated in a range from 3.5 to 4.5 feet from the property line (the border with the Ray property.) The project, therefore, is proposed to be as close as 13.5 feet of the Pope duplexes. If built, running the length of the duplexes, it would create a relatively narrow space between the proposed structure and the Popes' duplexes that ranges from 13.5 feet to 14.5 in width. The Application The Rays submitted their CCCL permit application to the Department through their agent, Joyce Gumpher. On January 24, 2003, Ms. Gumpher executed a certification "that all information submitted with this application is true and complete to the best of [her] knowledge." Respondents Ex. 6, APPLICATION FOR A PERMIT FOR CONSTRUCTION SEAWARD OF THE COASTAL CONSTRUCTION CONTROL LINE OR FIFTY-FOOT SETBACK. The application was received by DEP on January 27, 2003. Additional information was requested by the Department. On April 21, 2003, the Department deemed the application complete. During the application process, several plan sheets were revised. Revised plan sheets were submitted after the application was deemed complete (see Respondents' Ex. 6, July 29, 2003 plans and September 5, 2003 plans) and once prior to DEP's determination of its completeness. (see id., April 7, 2003 plans). Review of the Application On August 26, 2003, Mr. Tammisetti submitted a memorandum to Mr. McNeal that recommended approval of the application with special permit conditions. The memorandum, similar in form to the memorandum submitted on May 24, 2001, except for the lack of Part II., is entitled "Description of Beach and Dune System Fronting the Subject Property and an Analysis of Impacts to be Expected From the Proposed Construction." Respondents 1, Vol. 2, Tab 20. It describes the proposed project but, lacking Part II., it neither characterizes nor describes the beach/dune system. Nor does it analyze the impacts of the proposed project other than to provide the "final comment" that "[t]he proposed project is landward of line of construction and 30-year erosion project. Impactive shore- parallel coverage is approximately 72%." Id., p. 3. Under its rules, after reviewing all information required, the Department is mandated to: Deny any application for an activity which either individually or cumulatively would result in a significant adverse impact including potential cumulative effects. In assessing the cumulative effects of a proposed activity, the Department shall consider the short-term and long-term impacts and the direct and indirect impacts the activity would cause in combination with existing structures in the area and any other similar activities already permitted or for which a permit application is pending within the same fixed coastal cell. The impact assessment shall include the anticipated effect of the construction on the coastal system and marine turtles. * * * Require siting and design criteria that minimize adverse impacts and mitigation of adverse or other impacts. Fla. Admin. Code R. 62B-33.005(3). As found earlier, the file in BE-1083 does not contain any documentation that the Department conducted the impact assessments required by the rule. Nonetheless, the Department based its evaluation on the portion of the fixed coastal cell from just north of R013 to approximately 400 feet south of R017 depicted on Respondents' 7. Respondents' 7 Respondents' 7 is an aerial photograph of developed uplands and off shore waters of the Atlantic Ocean in between which is the shore line and a stretch of beach in Brevard County. The sandy beach in the photo runs from north to south from Monument R013 to approximately 400 feet south of Monument R017, five monuments in a series set by the state along the Brevard County coast. The photograph is data the Department reviewed to determine if existing structures established a "reasonably continuous and uniform construction line closer to the mean high water line than [the coastal construction control Line]." § 161.053(5)(b), Fla. Stat. (This "reasonably continuous and uniform construction line" will be referred to as the "Construction Line" in this order.) The Pope property and the Ray property both straddle the Construction Line. The photograph shows four structures (the "Four Structures") that were determined by DEP to establish the Construction Line. Two are to the north of the Ray property; two are to the south. Of the two structures to the north, the closest is between 400 and 450 feet north of the northern boundary of the Ray property. It sits between Monument R015 and R014. The other structure to the north used to establish the Construction Line lies between Monument R014 and R013. Its southernmost corner is approximately 1200 feet to the north of the northern boundary of the Ray property. The roof of the closest of the Four Structures to the south, lying between Monument R015 and R016, viewed from the air above is rectangular indicating the structure to have a rectangular footprint. Positioned at an angle to the coast, its southeastern corner is along the 1981 CCCL. That corner is approximately 400 feet south of the southern boundary of the Ray property. The second structure to the south sits between R016 and R017. Its northernmost corner is roughly 850 feet south of the southern boundary of the Ray property. The Application Rule Florida Administrative Code Rule 62B-33.008(4), entitled "Permit Application Requirements and Procedures" (the "Application Rule"), requires that the Rays' application contain certain specific information, including that identified in subsection (f): Two copies of a topographic survey drawing of the subject property. The topographic information depicted in the drawing shall be from field survey work performed not more than six months prior to the date of the application. The rule further calls for the topographic survey drawing to include specific information such as "[t]he location of any existing vegetation line on the subject property." Fla. Admin. Code R. 62B-33.008(4)(f)9. The topographic survey drawing submitted as part of the application in January of 2003 reveals a survey date of "7/17/02." Respondent's Ex. 1, Sketch of Boundary and Topographic Survey, Lots 12-15, Block 101, Avon by the Sea, Brevard County, Florida. Other than the date of the survey, the evidence at hearing did not reveal when the fieldwork in support of the survey was conducted.4 In all likelihood the fieldwork was conducted close to July 17, 2002, but obviously prior to July 17, 2002. Whether the date of the application is considered to be the date of Ms. Gumpher's certification (January 24, 2003), or the date of its receipt by DEP (January 27, 2003), it does not depict "field survey work performed not more than six months prior to the date of the application." January 24, 2003, is six months and one week after July 17, 2002. January 27, 2003, is six months and 10 days after the date of the survey. The Vegetation Line The topographic survey drawing submitted as part of the application did not meet precisely the requirements of the Application Rule in several other ways. For one, it did not label the location of "any existing vegetation line on the subject property." At hearing, the Rays submitted a revised copy of the topographic survey drawing (still dated "7/17/02"). The revision labels a line indicated on the originally submitted topographic survey drawing as "TOE OF SLOPE" (within a few feet of the top of the dune bank) as "TOE OF SLOPE AND VEGETATION LINE." Thus, it is apparent that the originally submitted topographic survey drawing depicted the vegetation line; it merely failed in its labeling of the vegetation line. The Department, once it became aware of the omission of a reference to a vegetation line in the original submission, waived the requirement for one. At hearing, Mr. McNeal testified that the waiver was authorized by subsection (7) of the Application Requirements and Procedures Rule: The Department recognizes that the requirements specified in paragraphs 62B- 33.008(4). . . (f) . . ., F.A.C. may not, due to the project circumstances, be applicable or necessary to ensure protection to the beach and dune system. In such cases, the applicant shall, as part of the application, identify those requirements and state the reason why they are inapplicable. The Department shall waive requirements that do not apply. Fla. Admin. Code R. 62B-33.008(7). There is no evidence of record that the Rays informed DEP of a position that the "location of the vegetation line" on the topographic survey drawing was a requirement inapplicable or unnecessary to ensure protection to the beach and dune system.5 Nonetheless, construing its waiver authority to be broader than authority limited to cases in which identification of inapplicable and unnecessary requirements had been made by those seeking DEP waivers, the Department waived the requirement. The waiver was based on knowledge gained from the experience of DEP employees. The employees (Mr. Tammisetti and Mr. McNeal) knew that the vegetation line would be close to the top of the dune bank line and the toe of slope line, both of which were located on the topographic survey drawing.6 Respondents' 2 supports the Department's waiver since it labels the vegetation line where the Department roughly expected it to be. Complete Dimensions and Distance Perpendicular The Application Rule further demands that the topographic survey drawing contain: 15. Accurate dimensions and locations of the foundation outlines of any structures in the immediate contiguous or adjacent areas that the applicant contends have established a reasonably continuous and uniform construction line if the permit is requested under the provisions of Section 161.053(5)(b) or 161.052(2)(b), F.S., and the distance perpendicular [the "Distance Perpendicular"] from the CCCL or 50-foot setback to the seaward corners of the foundations of any major structures . . . . Fla. Admin. Code R. 62B-33.008(4)(f). The application contained the dimensions and locations of the two (2) duplexes located on the Pope property, that is, the adjacent area to the north of the Ray property. With regard to the adjacent area to the south of the Ray property, the application contained the seaward dimensions and locations of the major structure that makes up the Discovery Beach Resort structure. The topographic survey drawing did not contain the dimensions of the complete footprint of the Discovery Beach Resort. Nor did it contain the distance perpendicular from the CCCL or 50-foot setback to the seaward corners of the foundations of all major structures depicted. Mr. McNeal noticed that required elements were missing from the application. When he made the permitting decision, he waived them pursuant to a delegation of authority from the Office of Beaches and Coastal Systems. Delegations of Authority Office of Beaches and Coastal Systems The Director of the Office of Beaches and Coastal Systems has delegated certain authority to subordinates in the Office of Beaches and Coastal Systems with respect to the CCCL permitting program. The delegations, as reflected in a document entitled "Delegations of Authority, OFFICE OF BEACHES AND COASTAL SYSTEMS" (Pope Ex. 1), is to "the Director of Office of Beaches and Coastal Systems, or his/her designee." Id., 3.a. As the administrator of the CCCL program within the Bureau of Beaches and Wetlands Resources, Mr. McNeal has been delegated authority under Delegation "OBCS-9" (id., p. 14 of 24), to "[t]ake final agency action on permit applications . . . pursuant to Sections . . . 161.053 . . ., Florida Statutes, and Rule 62B-33, F.A.C., [subject to exceptions immaterial to this proceeding.]" Id. The authority so delegated is not without limitation. Among limitations enumerated and express in the Delegations of Authority document is that "[t]the exercise of any delegated authority shall conform with all statutes and rules applicable to the DEP." Id., 3.a. Waivers Pursuant to Delegated Authority Pursuant to the authority over final agency action on CCCL permit applications, Mr. McNeal, as the head of the CCCL Program in the Office of Beaches and Shores, waived the depiction of the location of the vegetation line on the topographic survey drawing, the full dimensions of the Discovery Resort in the adjacent area to the south of the Ray property and the notation of the Distances Perpendicular. He did so because the information contained on the topographic survey drawing was sufficient, in his view, to allow the Department to perform the calculations and analyses as part of the application process that would be served by a review of the topographic survey drawing. An example has been alluded to in this order. Based on years of collective experience, Mr. McNeal and Mr. Tammisetti concluded it was reasonable to assume the vegetation line would be very near the toe of the slope line in relation to the dune bank. Their assumptions were proved correct at hearing. The dimensions and locations of the major structures located immediately north and south of the proposed project (the Pope duplexes and the Discovery Resort structure) and the Distances Perpendicular were required to be included on the topographic survey drawing, but they were not intended by the Rays to establish a Construction Line. Establishment of any such line is governed by Section 161.053(5)(b), Florida Statutes: If in the immediate contiguous or adjacent area a number of existing structures have established a reasonably continuous and uniform construction line closer to the line of mean high water than the foregoing [the CCCL], and if the existing structures have not been unduly affected by erosion, a proposed structure may, at the discretion of the department, be permitted along such line on written authorization from the department, if such structure is also approved by the department [and other conditions are met]. A Construction Line The Rays contend in their application and DEP agrees that the Four Structures establish a Construction Line. Once such a line is established provided the structures are not duly affected by erosion, the Department is conferred with the discretion to permit a proposed structure along the line seaward of the CCCL under certain circumstances. See § 161.053(5)(b), Fla. Stat. Among those circumstances, the permit "shall not contravene setback requirements or zoning or building codes established by a county or municipality which are equal to, or more strict than, those requirements provided [by statute.]" § 161.053(5)(b), Fla. Stat. Furthermore, by rule of the Department, written evidence from local government must be provided that the location of the proposed structure along a Construction Line seaward of the CCCL is consistent with the Local Comprehensive Plan. See Fla. Admin. Code R. 62b-33. Written evidence that Brevard County regards the Rays' proposed site to be consistent with Local Comprehensive Plan and not contrary to local setback requirements or zoning codes was provided by Brevard County to the Department. Establishment of a Construction Line Whether a Construction Line can be established for a proposed project is unique to the project and its coastal location. To establish such a line, the Office of Beaches and Coastal Systems may rely exclusively on information provided by the applicant for a permit to construct along such a line. The Office may also refer to its own database of aerial photographs (as it did in this case) and other data with regard to the State's coastal systems. The Construction Line running across the Ray property accepted by DEP is nearly identical to the 1981 CCCL. In contesting the establishment of the Construction Line, Mrs. Pope makes a number of points, several of which are worthy of discussion. For one, in 1993, the Department considered an administrative challenge brought by Mrs. Pope to the CCCL permit for the construction of the Days Inn Tower (now Best Western) hotel (one of the structures used by the Rays to establish a Line of Continuous Construction). See, OR-1, Pope v. Department of Environmental Protection et al., Agency Final Order dated May 9, 1994, DOAH Case No. 93-4560 (the "1993 Pope Case.) The Pope duplex had been found to be three or four blocks north of the property for which the permit was sought. If her property had been found immediately adjacent to the Days Inn Tower property, Mrs. Pope would have been accorded standing to contest issuance of the permit to the Days Inn Tower applicant. The hearing officer had recommended that Mrs. Pope not be accorded standing under the rule because her duplex property was not "immediately adjacent" to the Days Inn Tower parcel. Since Mrs. Pope's parcel was separated by at least what has been identified in this proceeding as the Ray property and the property of the Discovery Resort, she did not qualify for standing under the DEP Rule. Nevertheless, Mrs. Pope was afforded the opportunity to acquire standing by proving that her substantial interests would be affected by issuance of the permit. The hearing officer concluded that her attempt in this regard failed.7 The Department accepted the hearing officer's recommendation that Mrs. Pope be determined to have no standing, in part because her property was not "immediately adjacent" to the Days Inn Tower property. Mrs. Pope also asserts that the Four Structures along the 1981 CCCL do not establish a Construction Line on the basis of the testimony of her witness, Dr. Harris. Dr. Harris opined that the structures to be used to establish the Line of Continuous Construction, if one exists, are not the four used by DEP that are in the area of the Ray property but the structures on the two pieces of property closer to the Ray property, that is, immediately adjacent: the Pope property to the north and the Discovery Resort property to the south. The easternmost point of the structure on the Pope property is approximately 50 feet landward of the 1981 CCCL and extends approximately 100 feet seaward of the Control Line. The structure on the Discovery Resort property to the south is along the Control Line. See Respondents' 7. The line that Dr. Harris would establish does not run parallel to the shore line, the 30-year erosion line, the 1981 CCCL or the Control Line. It would run at an angle of approximately 15 degrees from the easternmost point of the Pope duplexes (the "point of beginning") about 425 feet to the easternmost point of the Discovery Resort structure. The point on the Discovery Resort structure (at the end of the line) is approximately 100 feet seaward of the point of beginning. If these structures are to be considered in the determination of whether a Construction Line exists as Mrs. Pope argues, then continuing the line to include the Four Structures would yield broken lines rather than a reasonably "uniform" and "continuous" line. The Department did not consider the structures in the property immediately adjacent to the Ray property to break the line it determined is established by the Four Structures. It ignored other structures as well between the northernmost and the southernmost of the four structures. Mrs. Pope, therefore, describes the Construction Line established by the Department as "imaginary" and without a factual basis. This point is one of opinion. The Construction Line is neither imaginary nor without a factual basis. It has a factual basis in precisely the data used by DEP: the aerial photograph that shows four major structures between Monuments R013 and R017, Respondents' 7, along the 1981 CCCL. The disregard for the Pope duplexes and the Discovery Resort structure as well as other structures in the areas north and south of the Ray property is a matter that falls within professional opinion and Department expertise. The establishment of the Construction Line is justified by the data DEP examined: Respondents' 7 (on which the Four Structures were identified and circled by Mr. Tammisetti at hearing.) The greater weight of the evidence is that DEP's determination of the establishment of the Construction Line should not be disturbed. It is, moreover, not surprising that such a line exists. One would expect that structures built after 1981 but before 1986 would be located along the 1981 CCCL and that structures that followed (such as the Discovery Resort structure) would be built along that Construction Line. Post-establishment of a Construction Line Establishment of a Construction Line does not entitle an applicant to a permit to build along that Construction Line. After a Construction Line is accepted by DEP as established, an applicant must satisfy three remaining sets of conditions expressed in Section 161.053(5)(b), Florida Statutes. Section 161.053(5)(b), Florida Statutes A discretionary exercise Once a Construction Line is established, an application for a permit to allow a proposed structure is subject to the discretion of the Department: "a proposed structure may, at the discretion of the department, be permitted along such line on the written authorization of the department, if such structure is also approved by the department." ii. Local Requirements The Department has no such discretion, however, if the construction or activity would "contravene setback requirements or zoning or building codes established by a county or municipality which are equal to, or more strict than . . . requirements [in chapter 161]." Id. To this list, the Department, by rule, has added consistency with state-approved Local Comprehensive Plans. See Fla. Admin. Code R. 62B- 33.008(4)(d). Before exercise of department discretion and inquiry into compliance with local requirements, there is a more fundamental condition that must be demonstrated by the applicant: the existing structures that establish the Construction Line must not have been unduly affected by erosion: If in the immediate contiguous or adjacent area a number of existing structures have established a [Construction Line], and if the existing structures have not been unduly affected by erosion, a proposed structure may, at the discretion of the department, be permitted along such line . . . [h]owever, the department shall not contravene [local requirements] . . . equal to, or more strict than, those requirements herein. § 161.053(5)(b), Fla. Stat. Unduly Affected by Erosion The parties differ in their view of the testimony and evidence introduced at hearing with regard to whether structures that establish the Construction Line "have not been unduly affected by erosion." Id. Neither DEP employees nor the Rays' witnesses visited the shoreline between R0-13 and R-017 to evaluate the four structures that establish the Construction Line and the effects of erosion, if any.8 Mrs. Pope asserts in her Proposed Recommended Order, "[n]o evidence or testimony was offered as to whether the structures considered by DEP were affected by erosion." Petitioners' Proposed Recommended Order, p. 24. In contrast, Respondents cite to the testimony of Mr. Boehning and Respondent's 7 with the assertion, "[t]he existing structures, which form the line of continuous construction, have not been unduly affected by erosion." Respondents' 7 supports the claim of Respondents. It reveals a distance perpendicular from the Construction Line to the dark, wet sand along the shore to be approximately 275 feet. This distance encompasses white sandy beach that is approximately 175 feet and a vegetated area that is approximately 100 feet. The finding that the structures that establish the Construction Line are not unduly affected by erosion does not mean that there are not erosion problems in the area. In fact, as found earlier in this order, the beach depicted on Respondents' 7 is "critically eroding." The stretch of beach depicted in the aerial photograph that is Respondents' 7 has undergone considerable fluctuation since 1963 through erosion and beach nourishment. From 1972 to 2002, for example, the location of the mean high water line at R-015, the monument closest to the Pope and Ray properties, has varied by 206 feet from a low in September of 1972 to a high of 369.3 feet in April of 2001. Dr. Harris wrote this in a report introduced into evidence: The beach profile data show that at R-15 the beach and dune are subject to erosion. From 1972 to 2002 the variation in the MHW shoreline position was 206 feet. Beach nourishment and inlet sand by-passing operations were performed between some of the time periods, and are largely responsible for the periodic beach and dune widening. Even with the beach nourishment project, dune erosion continues to be a problem, and although the recent beach nourishment project greatly widened the beach, the position of the dune remained the same. The FDEP design wave height elevation for a 100-year storm is 14.2 feet NGVD for R-15, which is higher than the existing dune elevation. This means that the upland properties would experience storm surge, flooding and wave action during a 100-year storm. Pope 16. Projects of beach nourishment (placement of sand through human activity) were performed in 1972, 1986 and 2001. The need for beach nourishment and re-nourishment reinforces the status of the beach near R-015 as "critically eroding" and underscores the importance of protecting as much of the dune system as possible. That the beach is critically eroding is not inconsistent with a finding that the structures that establish the Construction Line are not unduly affected by erosion. Whether or not due to the 1986 and 2001 nourishment projects, the evidence of record is that, despite the status of the beach as critically eroding, the structures that establish the Construction Line are not unduly affected by erosion. Not Contrary to Local Requirements On December 30, 2002, a site-plan approval was issued by Brevard County with regard to "RAY CONDOS aka MICHELINA CONDOMINIUM" with a site address of "420 Harding Avenue, Cocoa Beach, FL 32931." Respondents' 1, Vol. 1, Tab 12, second page. Signed by the designee of the Director, Permitting and Enforcement, the development order is entitled, "BREVARD COUNTY LAND DEVELOPMENT SITE-PLAN APPROVAL" and contains the following: The site plan to which this approval is attached has been reviewed by affected County divisions, departments and agencies and has been determined to comply in general with the Brevard County Code of Ordinances and Comprehensive Plan Elements. * * * It is the responsibility of the Owner/Engineer of Record to contact Office of Natural Resources for a Land Clearing/landscaping Permit Two (2) sets of As-Built drawings must be provided to Land Development prior to the Issuance of a C.O. Id. The development order concludes with a statement related to the vested right of the Rays to develop in accord with the site plan: If a Certificate of Occupancy has not been issued for the principal structure by Dec. 30, 2005 the three (3) year vesting period, beginning with the date of site development plan approval, expires and said site plan shall become Null and Void. Only those phases of the development that have an active and valid building permit may be completed after the three-(3) year time period. Id. The reference in the site-plan approval to the "Brevard County Code of Ordinances" does not include building codes. The reference covers local setback requirements and zoning codes. Mrs. Pope appealed the issuance of the site-plan approval to the Brevard County Board of County Commissioners (the "Board"). Her appeal was heard over three meetings of the Board on May 6, 2003, June 8, 2003, and August 12, 2003. At the conclusion of the August 12, 2003, proceedings on the appeal, the Board voted unanimously to accept the staff recommendation to deny the appeal. An unnumbered resolution of the Board "DENYING THE APPEAL OF JAMES AND CAROLE POPE . . . PERTAINING TO THE MICHELINA CONDOMINIUM SITE PLAN" was produced by Mrs. Pope at the hearing together with the following statement of a Deputy Clerk for the Board: This is to advise that the Office of the Clerk to the Board of County Commissioners does not have any correspondence indicating a copy of the Findings of Fact on Michelina Condominium was forwarded to Mr. or Mrs. Pope. Pope 7. The resolution is signed by the Chairperson of the Board. Immediately below the signature block there appears the following: "(As approved by the Board on August 12, 2003)." Pope 8. The document is not stamped received by the Clerk of the Board or the County Clerk's Office, nor is there other clear indicia that the order has been rendered through a filing with the Clerk's office. On its face, however, appears an undated attestation of a deputy clerk under a seal of Brevard County that appears to attest to the Chairperson's signature. As of the dates of the final hearing in this proceeding, Mrs. Pope had not sought judicial review of the decision of the Board. At hearing, on the strength of the signed resolution denying Mrs. Pope's appeal of the site-plan approval and the site-plan approval, itself, and the apparent finality of the approval, Mrs. Pope was ruled estopped from presenting evidence that the Permit contravened local setback or zoning requirements or was inconsistent with the Local Comprehensive Plan. The establishment of a Construction Line, that the structures establishing the line are not unduly affected by erosion, and the collateral estoppel of Mrs. Pope's claim that construction or activity seaward of the Control Line along the Construction Line is contrary to local requirements, clears the way for the exercise of Department discretion as to whether to issue the permit. Department Discretion The Department's exercise of discretion must, of course, take into consideration the beach and dune system within the fixed coastal cell in which Ray property and the Pope property are located. No other conclusion could be gathered from the statements of legislative intent and the statutory scheme. Lest there be any misunderstanding, the Department has codified its policy statement on such matters: (1) The beach and dune system is an integral part of the coastal system and represents one of the most valuable natural resources in Florida, providing protection to adjacent upland properties, recreational areas, and habitat for wildlife. A coastal construction control line (CCCL) is intended to define that portion of the beach and dune system which is subject to severe fluctuations caused by a 100-year storm surge, storm waves, or other forces such as wind, wave, or water level changes. These fluctuations are a necessary part of the natural functioning of the coastal system and are essential to post-storm recovery, long term stability, and the preservation of the beach and dune system. However, imprudent human activities can adversely interfere with these natural processes and alter the integrity and functioning of the beach and dune system. The control line and 50-foot setback call attention to the special hazards and impacts associated with the use of such property, but do not preclude all development or alteration of coastal property seaward of such line; Fla. Admin. Code R. 62B-33.005, Department Policy Statement on Permits. The exercise of this discretion is guided by criteria under rule. Among those criteria are those found in 62B- 33.005(4)(g): The construction will not cause a significant adverse impact to marine turtles, immediately adjacent properties, or the coastal system unless otherwise specifically authorized in this rule chapter. Chapter 62B-33, Florida Administrative Code, defines the term "Impacts" to include separate definitions for the terms "Adverse Impacts," "Significant Adverse Impacts," "Minor Impacts," and "Other Impacts": "Impacts" are those effects, whether direct or indirect, short or long term, which are expected to occur as a result of construction and are defined as follows: "Adverse Impacts" are impacts to the coastal system that may cause a measurable interference with the natural functioning of the system. "Significant Adverse Impacts" are impacts of such magnitude that they may: Alter the coastal system by: Measurably affecting the existing shoreline change rate; Significantly interfering with its ability to recover from a coastal storm; Disturbing topography or vegetation such that the system becomes unstable or suffers catastrophic failure; . . . * * * (d) "Other Impacts" are impacts associated with construction which may result in damage to existing structures or property or interference with lateral beach access. Fla. Admin. Code R. 62B-33.002(30). Minimization of Impacts and No Significant Adverse Impacts The site selected on the Ray property for the proposed project poses impacts to Mrs. Pope's duplexes during a storm event such as a 100-year storm. Because of the shore- parallel dimension of the proposed structure (84 feet), storm- generated waves and storm surge would be concentrated into the relatively narrow gap between the proposed structure and the duplexes. The resulting hydrodynamic load would cause scouring of the foundations of the duplexes. The proposed project has "frangible" or "breakaway" ground level walls. They would pose the potential for generating waterborne missiles that, hydro-dynamically propelled, would damage the duplexes. The proposed project was designed in accordance with the American Society of Civil Engineers 7 Code ("ASCE-7") and most pertinently (since referenced in the Construction Line Statute), the Florida Building Code. But the Building Code does not take into consideration a proposed structure's design or proposed site on an adjacent property or the adjacent property's structures. The proposed project, moreover, is not designed and sited to mitigate aerodynamic loading on Mrs. Pope's duplexes. During high-wind conditions, there will be a number of wind effects on the duplexes caused by the proximity of the proposed project: gust loading, high turbulence shedding, and vortex shedding among others that can be reasonably expected to cause structural impacts to the duplexes such as suction loads on roofs and eaves, flying debris and window breakage. The proximity of the proposed structure to the Pope property will have a shading effect that will cause adverse impacts on the growth of native coastal vegetation on the Pope property. As a result, there will be a reduction in the interception of wind-driven sand by the vegetation that enables it to develop healthy, deep root systems that add to dune stability.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that: an impacts assessment be conducted as required by Florida Administrative Code Rule 33.005(3)(a); that the proposed project be re-sited to mitigate the impacts that its siting now poses to the Pope Property and the Popes' duplexes; that the proposed project be permitted to be constructed up to the Construction Line, provided that the permit is supported by both the impacts assessment and a re- siting of the proposed project to mitigate wind, water and shading impacts; and if the proposed project is not supported by an adequate impacts assessment, or if it cannot be re-sited to mitigate the impacts to the Pope Property, that the permit be denied. DONE AND ENTERED this 2nd day of March, 2004, in Tallahassee, Leon County, Florida. S DAVID M. MALONEY 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 2nd day of March, 2004.
Findings Of Fact In 1981, Petitioners Edward S. Coley and his wife, Juanita P. Coley, purchased lot 8, block A, Camp Creek Lake Subdivision, in Walton County, Florida. The lot is located on the beach at the Gulf of Mexico in a platted subdivision. Petitioners purchased the property for the purpose of building a beach house that would eventually be a retirement home. (Testimony of E. Coley Petitioners' Exhibit 1, Respondent's Exhibit 1) At the time Petitioners purchased the lot, there were a number of existing dwellings to the east of the lot and several to the west. The habitable portions of these dwellings for the most part were located at or near the existing coastal construction setback line that had been established by Respondent in 1975 to provide protection to the dune area of the beach. Although Petitioners planned to locate their two-story dwelling approximately on the then-existing setback line, they had not done so at the time a new coastal construction control line was established in December, 1982, which resulted in moving the setback line further landward for a distance of some sixty two feet. The county coastal construction control lines are established under the authority of Section 161.053, Florida Statutes, and are intended to define the portion of the beach-dune system which is subject to severe fluctuations based on a 100-year storm surge. Construction seaward of the line is prohibited unless a permit is obtained from Respondent. (Testimony of E. Coley, Moore, Clark, Petitioners' Exhibit 1, 5, Respondent's Exhibit 1, 20) On September 19, 1983, Petitioners filed an application with Respondent to construct a 2000 square foot two-story house on their lot. The dwelling was designed to have upper and lower decks facing the Gulf, with a dune walkover structure seaward, and a three-car garage attached to the main house by a breezeway. As planned, the seaward extent of the habitable portion of the house would be located some eight feet landward of the old setback line and approximately 62 feet seaward of the existing construction control line. After processing the application, Respondent's Chief of the Bureau of Coastal Engineering and Regulation advised Petitioners by letter dated January 5, 1984 that a staff recommendation to deny the application would be presented to the head of the Department, consisting of the Governor and Cabinet, on January 17, 1984, and advising Petitioners of their rights to a Chapter 120 hearing. By letter of January 11, 1984, Petitioners did request a hearing pursuant to Section 120.57, F.S., and, on January 17, Mr. Coley appeared before the Governor and Cabinet to support approval of his application. On March 20, 1984, the Governor and Cabinet approved the minutes of its January 17th meeting wherein the apparent basis for the proposed denial of Petitioners' application was stated as follows: The staff is concerned that the applicant is not effectively utilizing the property landward of the control line and that the proposed encroachment is unnecessary and not justified. Prior to the preparation of the structural plans, the staff recommended a 25 foot landward relocation of the structure in order to more effectively utilize the property landward of the control line and provide an effective, protective setback from the active dune area. Presently, there exists approximately 85 feet between the landwardmost portion of the proposed garage structure and the landward property line. The recommended 25 foot landward location represents a compromise that acknowledges the line of existing construction in the immediate area . . . . * * * Dr. Gissendanner stated that this was the first building permitted in this area. All the other buildings there had been built before a permit was required. Now it was necessary to take into consideration the new coastal construction line and the accumulative effect which the new law imposed. The problem was that the Department did not want to start a precedent to allow the house to be built out there and have other people come in and want to build along the same line. By letter of September 29, 1983, Respondent had advised petitioners that any structure of the size proposed by Petitioners located within the dune region would adversely impact and limit the extent of dune recovery following severe erosion associated with a major storm event. The letter proposed a compromise in location of Petitioners' dwelling to a point approximately 25 feet landward of the desired location, thus placing the seawardmost portion of the habitable structure approximately 35 feet seaward of the construction control line. This was stated to be a viable compromise since there existed sufficient room to locate the entire structure, including garage, landward of the control line. Petitioners however declined to accept such a compromise in the belief that to do so would eliminate any view of the Gulf over the dune line except from the upstairs deck of the proposed structure. (Testimony of E. Coley, Moore, Clark, Petitioners' Exhibits 1-2, 9, Respondent's Exhibits 1-8, 13-16) The height of the dune line on petitioners' lot is approximately 27 feet high, which is the same elevation as the first floor of the proposed dwelling at the desired site. The proposed second floor would be 9 feet above the crest of the dune. However, if placement of the structure was moved landward 25 feet, it would be impossible to see over the dune area from the ground floor of the house. Additionally, the view of the beach area would be obstructed by the homes to the east and west of Petitioners' lot. The proposed dwelling is designed for the maximum allowable height of 30 feet. Under deed covenants and restrictions, a variance would have to be obtained to build a taller structure. The value of Petitioners' property would undoubtedly be diminished to some extent if the house was built substantially behind the adjacent dwellings because of the restricted view of the beach and water area. (Testimony of E. Coley, Evans, Petitioners' Exhibits 1, 8) Although there would be no adverse impact on adjacent properties if Petitioners were permitted to build in the desired location, such proposed siting could have an adverse impact on the dune system as a result of a major storm event since the dwelling would be located on the seaward edge of existing vegetation at the landward toe of the dune. If the location were to be moved 25 feet further landward, there would be additional vegetation to facilitate recovery of the system after such a storm. Respondent's Chief of the Bureau of Coastal Engineering and Regulation also believes that the existing structures in that area would be demolished as a result of a major storm, but Petitioners' house, which is designed to withstand a 100-year storm event, would remain, thus impeding full recovery of the dune system. (Testimony of Moore, Flack, Clark, Respondent's Exhibits 9-12, 19, 21) Respondent has permitted several structures in the past which were located seaward of the coastal construction control line, but these were approved because the impact on the dune system was minimized in those locations, and also because the applicants had utilized all of the upland property possible on their lots. (Testimony of E. Coley, Moore, Clark, Petitioners' Exhibits 3-4, 6-7, 9-10) Although conflicting evidence was received as to whether or not the existing structures east of Petitioners lot constitute a "reasonably continuous and uniform construction line," it is found that although minor variations exist in the location of individual dwellings, they do meet the quoted statutory standard set forth in Section 161.053(4)(b), Florida Statutes. The existing structures have not been affected by erosion. (Testimony of E. Coley, Evans, Moore, Flack, Clark, Petitioner's Exhibit 1) Petitioners' structural design meets Respondent's technical requirements subject to standard conditions of the Department. (Testimony of Moore, Evans, Flack, Petitioners' Exhibit 2) The Departmental rules cited by Respondent as the authority for the proposed denial of Petitioners' application are Rules 16B-33.05(1), (2), (6), 33.06(2), and 33.07(2), Florida Administrative Code. (Petitioners' Exhibit 4.)
The Issue The central issue in this case is whether the Department of Environmental Protection (Department) should approve a permit for the applicant, Indian River County (County), to install a prefabricated erosion prevention reef (PEP reef) off the coast of Vero Beach, Florida.
Findings Of Fact The Department is the state agency charged with the responsibility of reviewing and approving permits such as the one at issue. The County is a governmental entity and is the applicant which has requested a permit for an experimental project to be located in Vero Beach, Florida. The Petitioners oppose the proposed project. The project at issue is the installation of a PEP reef system to be located between approximately 300 feet south of reference monument R-80 to approximately 300 feet south of reference monument R-83, in Indian River County, Florida. Because of the uncertainty as to the performance of the proposed project and the potential that it may cause adverse impacts to the coastal system, the Department classified the project as experimental pursuant to Chapter 89-175, Section 27, Laws of Florida. In making its preliminary approval for the permit, the Department required special permit conditions to safeguard the coastal system and marine turtles. Additionally, the Department specified both preconstruction and post installation monitoring and testing. The term of the permit is limited to five years, including three years to monitor the project's impacts. A PEP reef is a prefabricated erosion prevention product installed as a breakwater off the shore. In this case, the product measures approximately twelve feet long and six feet high. The base of the product (which is conically shaped) is approximately 15 feet tapering to a one foot crest at the top. The PEP unit is a proprietary product of a company called American Coastal Engineering (ACE). The County proposes to contract with ACE for the manufacture and installation of the units. It is proposed that the PEP units would be installed in an alignment parallel to the beach for a total, though not continuous, length of 3000 feet. The proposed location for the PEP reef in Vero Beach is in an erosion area as identified by the Department's Beach Restoration Management Plan. Historically, the subject beach has experienced a steady and continuous erosion which has been exacerbated during storm conditions. The proposed site is suitable for the experimental nature of this project. At least one past storm event caused substantial damage to the beach front at the project site. Walkways, utilities, and other public improvements were substantially damaged. Past efforts to curb the erosion have proved unsuccessful. Such efforts included beach renourishment, and the installation of seawalls or bulkheads. Future beach renourishment is undesirable for the project site due to the lack of compatible sand, and its high cost. More important, however, are concerns over the negative environmental impacts to nearshore reefs which could result from a large scale renourishment project. For over ten years the County has sought a solution to the erosion that has plagued the project site. To that end, the County established a special committee, the Beach and Shore Preservation Advisory Committee, to review options available and to recommend long-term solutions to the County. In June, 1993, the County contracted with Petitioner Walther to prepare a map of the nearshore hardbottom reef and to evaluate alternatives for beach restoration at the project site. Such work was completed, and recommendations from Mr. Walther were not incompatible with the installation of the proposed reef. The proposed installation should not adversely affect the hardbottom reefs which are in the vicinity of the PEP units. Such hardbottom is considered environmentally sensitive; however, no PEP unit will be placed on the hardbottom or so close to it that it will disturb the organisms located within the hardbottom community. In December, 1993, the County submitted an application for an experimental coastal construction permit to install the PEP reef which is at issue. The PEP units are to be placed in seven to ten feet of water. The PEP reef is designed to reduce wave heights, particularly during a storm event, which should reduce the wave energy and currents in the lee of the structure. While it is hoped the units will deter erosion, they may also cause some accretion to the beach. Whether such accretion would be temporary or long- term is uncertain. As a result of studies performed by the University of Florida under the direction of Dr. Dean, and supported by the County's coastal engineer Mr. Donaldson, it was determined that the PEP units should be installed in shorter lengths (than originally designed) with gaps between each segment. Consequently, the installation proposed by the County is not continuous but is staggered and gapped. The installation proposed by the County is unique in that the coastal characteristics of the area and the proposed design should produce results different from past installations of reef structures in Palm Beach County, Florida. As a result, studies performed by Dr. Dean in connection with a reef installed in Palm Beach County have been discounted as dissimilar to the one proposed in this case. In reviewing the subject permit application, the Department requested additional data which the County retained Dr. Zarillo to gather. Dr. Zarillo performed numerical modeling for the proposed reef system. Based upon Dr. Zarillo's work it is expected that the PEP reef system will have a positive benefit in that wave height and energy is likely to be reduced by the installation of the units. The site for the installation is suited for the proposal and is not within an area that is considered environmentally sensitive. Moreover, the PEP reef itself will add to the development of species since it should develop into a nursery habitat for young fish and other marine organisms. The installation of PEP reefs at other locations have proven to be both successful and unsuccessful. Having considered the studies performed by Dr. Bruno, an expert in coastal engineering and in measuring/modeling coastal processes, it is likely that the proposed project will be similar enough in design to installations reviewed by Dr. Bruno to allow the proposed project to be compared. Dr. Bruno has monitored three installations at three different sites in New Jersey. Each site had different results based upon conditions of each location. One site, expected to be most like the proposed site in Vero Beach, has experienced a reduced rate of erosion. Based upon Dr. Bruno's "real life" experience it is expected that the proposed installation will result in a reduction of wave height on the order of 10 percent to 20 percent. Consequently, the proposed installation should provide a benefit to the control of erosion. The reduction of wave height leads to a reduction in the erosive power of the wave field. Therefore, it is expected to result in a reduced erosion rate behind the PEP reefs. Additionally, Dr. Bruno's assessment of Dr. Zarillo's modeling work suggests that "in theory" the proposed site should experience a reduction in wave height as a result of the proposed installation. As a result, both scientific methods support the proposed project. No scientific study can, however, assure the success of this project. In fact, success may be derived from the value of the data which will be gathered during the monitoring period. Such data may assist in the future design of structures to reduce wave energy. The County's proposed monitoring plan contains detailed and adequate performance criteria to assure that the PEP reef system will be fully evaluated. The County has provided adequate assurance that it will comply with the permit conditions, including the modification or removal of the reef system if directed by the Department. All installation and monitoring as well as removal is to be performed at the County's expense. The PEP reef system will have no appreciable adverse impact on marine turtles. Construction is prohibited during nesting season under the terms of the permit. The PEP reef system will have no adverse impact on swimmers or boaters. The units are to be clearly marked and identified under the terms of the permit. No adverse impacts to Petitioners Walther and Clemens should be incurred as a result of the installation of the proposed project.
Recommendation Based on the foregoing, it is, hereby, RECOMMENDED: That the Department of Environmental Protection enter a final order approving the permit requested by the County. DONE AND ENTERED this 16th day of February, 1996, in Tallahassee, Leon County, Florida. JOYOUS D. PARRISH, 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 16th day of February 1996. APPENDIX TO RECOMMENDED ORDER, CASE NO. 95-4045 Rulings on the proposed findings of fact submitted by the Petitioner Walther: 1. Paragraphs 1, 3, 4, 6, 7, 8, 9, 10, 12, 13, 16, 17, 26, 29, 42, 44, 47, 50, 51, 59, and 60 are accepted. With regard to paragraph 2, the allegation is hearsay as it relates to the record cited; however, although not stipulated, the record most likely supports the paragraph in substance. Paragraph 5 is rejected as irrelevant. There is no evidence to support the factual conclusion that because another permit holder has failed to remove a reef that the County will similarly default on its obligation to do should the agency order the PEP reef removal. Paragraph 11 is rejected as irrelevant. Paragraph 14 is rejected as irrelevant if it purports to suggest the contracting was improper; this proceeding does not consider the propriety of the contracting process. With the deletion of any emphasis and the last sentence which are rejected as argument, paragraph 15 is accepted. Paragraphs 18 through 24 are rejected as irrelevant or contrary to the weight of credible evidence. Paragraph 25 is rejected as hearsay; it is accepted that Mrs. Clemens opposed the permit and requested a hearing. Paragraph 27 is rejected as an incomplete statement and therefore not supported by the total weight of credible evidence. Paragraph 28 is rejected as irrelevant or contrary to the weight of credible evidence. Paragraphs 30 through 33 are rejected as law not statements of fact. Paragraph 34 is accepted in general terms but not as to the specific measurements cited. Paragraphs 35 through 38 are rejected as contrary to the weight of all credible evidence. It is determined that the site is suitable for a non-biased, comprehensive analysis of the project. Paragraphs 39 through 41 are rejected as contrary to the weight of all credible evidence. Paragraph 43 is rejected as irrelevant. With regard to paragraph 45, it is accepted the reefs may settle but such is expected to be unlikely to impair the overall performance of the structure; therefore, the paragraph, as drafted, must be rejected as contrary to the weight of all credible evidence. Paragraph 46 is rejected as argument or contrary to the weight of all credible evidence. Paragraph 48 is rejected as argument or contrary to the weight of all credible evidence. Paragraph 49 is rejected as unclear or incomplete to stand as a finding of fact or contrary to the weight of all credible evidence. Paragraph 52 is rejected as irrelevant. Paragraph 53 is rejected as incomplete to stand as a finding of fact or contrary to the weight of all credible evidence. Paragraphs 54 through 58 are rejected as irrelevant or contrary to the weight of all credible evidence. With regard to paragraph 61, it is accepted that Dr. Dean envisioned a current being created that would run parallel to the shoreline as a result of the reef installation but otherwise rejected as irrelevant or contrary to the weight of all credible evidence. With regard to paragraph 62, such statement is generally true; however, Dr. Dean did not conduct any sediment transportation test to verify that the structure in an open setting (as opposed to the experimental tank) would transport sediment as inferred. Paragraphs 63 through 67 are rejected as irrelevant or contrary to the weight of credible evidence. Paragraph 68 is accepted as accurate but the agency did not express, and the record does not establish, that there is a concern that the County may not honor its agreement to remove the PEP reef if directed to do so. Paragraph 69 is rejected as irrelevant. Rulings on the proposed findings of fact submitted by the Petitioner Clemens: 1. None submitted. Rulings on the proposed findings of fact submitted by the Respondent Department: All proposed findings of fact adopted by the Department as listed are accepted. See comments below as to rulings on the proposed findings of fact submitted by the County. Rulings on the proposed findings of fact submitted by the Respondent County: 1. Paragraphs 1 through 5, 7 through 15, 17, 20, 21, 23, 24, 26, 27 through 30, 34, 40, 41, 42, 43, 45, and 46 are accepted. With regard to paragraph 6, it is accepted that an extensive renourishment program might damage the sensitive nearshore hardbottom community; otherwise rejected as irrelevant. With regard to paragraph 16, with the deletion of the word "significantly" in the second sentence and the last sentence which are rejected as irrelevant, editorial comment, argument or not supported by the total weight of credible evidence, it is accepted. With regard to paragraph 18, the first sentence is accepted. As to the balance of the paragraph, with the deletion of the word "significantly" and the substitution of "might" for "could", the paragraph is accepted. Otherwise rejected as an inaccurate characterization of the weight of the record. With regard to paragraph 19, the first sentence is accepted. The remainder of the paragraph is rejected as irrelevant. Paragraph 22 is rejected as a compound statement of proposed fact some of which are accurate but which taken in whole constitute argument, unnecessary, irrelevant or not supported by the weight of the credible evidence. Paragraph 25 is rejected as unnecessary or irrelevant. With regard to paragraph 31, with the deletion of the word "significant" in sentence three, the paragraph is accepted. With regard to paragraph 32, with the deletion of the word "significant" in sentence two, the paragraph is accepted. Paragraph 33 is rejected as repetitive, unnecessary or irrelevant. With regard to paragraph 35, the first sentence is accepted. The remainder of the paragraph is rejected as unnecessary, comment, argument, or irrelevant. Paragraphs 36 through 38 are rejected as unnecessary, comment, argument, or irrelevant. The proposed PEP reef should not adversely impact the Vero Beach shoreline. Paragraph 44 is rejected as unnecessary, comment, argument, or irrelevant. With regard to paragraphs 47 through 53, it is accepted that the Petitioners did not establish that they will be substantially affected by the proposed project; however, their conduct does not rise to the level to establish participation in the administrative process was for an improper purpose. Consequently, the paragraphs are rejected as argument, irrelevant or contrary to the weight of the credible evidence. COPIES FURNISHED: Steve Lewis, Esquire John W. Forehand, Esquire LEWIS, LONGMAN & WALKER, P.A. 215 S. Monroe Street, Suite 702 Post Office Box 10788 Tallahassee, Florida 32302 Kevin S. Hennessy, Esquire LEWIS, LONGMAN & WALKER, P.A. 2000 Palm Beach Lakes Boulevard Suite 900 West Palm Beach, Florida 33409 Michael P. Walther 1725 36th Avenue Vero Beach, Florida 32960 Adele Clemens 3747 Ocean Drive Vero Beach, Florida 32963 Thomas I. Mayton, Jr. Dana M. Wiehle Assistants General Counsel Department of Environmental Protection 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 Virginia B. Wetherall Secretary Department of Environmental Regulation Douglas Building 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 Kenneth Plante General Counsel Department of Environmental Regulation 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000
Findings Of Fact The subject property Petitioners, Michael and Janice Rush, are the owners of a single family residence located at 3032 North Atlantic Boulevard, Fort Lauderdale, Broward County, Florida. Such residence lies seaward of the Broward County Coastal Construction Control Line (CCCL) and is therefore subject to the permitting jurisdiction of respondent, Department of Natural Resources (Department). Section 161.053, Florida Statutes. The first application In April 1991, Petitioners filed a permit application (Permit File No. BO-267) with the Department for permission to renovate their home and construct a swimming pool. That application was found to be incomplete, and by letter of April 17, 1991, the Department notified petitioners of the information required to complete their application. Following receipt and review of the requested information, the Department, by letter of July 26, 1991, advised petitioners that, as proposed, their application to construct a pool and renovate the home would have to be denied. Pertinent to the proposed pool, such letter observed that a portion of the pool would be located seaward of the 30-year erosion projection which is prohibited 1/, the general construction line of major structures would be advanced further seaward, adverse impacts to the beach/dune system during a major storm event could be expected, and cumulative adverse impacts could be expected. Thereafter, by letter of August 14, 1991, the Department was advised that petitioners were submitting new house plans for the subject property, and that the request for leave to construct the pool had been removed from their application. 2/ On December 23, 1991, the Department issued a final order in Permit File No. BO-267 which authorized the petitioners to remodel their home. Such final order observed: . . . The direct and cumulative impacts to the beach and dune system that will be caused by both the seaward location and shore- parallel width of the proposed construction represent the maximum such impacts that are acceptable to the Department. Therefore, future construction on the site seaward of the coastal construction control line shall not extend further seaward of, or increase the shore- parallel coverage occupied by, the proposed structures approved pursuant to this permit. The pool, which petitioners had initially proposed to construct seaward of the home, but subsequently deleted from their plans, constituted a major structure, albeit nonhabitable. Rule 16B-33.002(54)(b), Florida Administrative Code. Petitioners were expressly advised by the Department of their right to request an administrative hearing pursuant to Section 120.57, Florida Statutes, to contest the provisions of the final order. No such contest was filed. 3/ The pending application On February 20, 1992, petitioners filed a new application (Permit File NO. BO-289) with the Department for permission to construct the swimming pool on their property. As proposed, the pool would be located in the beach-dune system seaward of petitioners' home, as well as seaward of an existing retaining wall on the petitioners' property. The pool would measure 16.0' x 35.7' externally, be constructed of reinforced gunite, and be supported by ten piles. The alignment of the pool would be in the shore parallel direction, rather than the shore normal direction as proposed in the prior application, thereby placing the pool landward of the 30-year erosion projection. By letter of March 8, 1992, the Department advised petitioners that their application was incomplete, and requested additional information. Petitioners submitted the final information necessary to complete their application on July 21, 1992. By letter dated October 7, 1992, received by petitioners' representative on October 13, 1992, the Department issued a public notice as follows: The referenced application for a permit pursuant to Section 161.053, Florida Statutes, has been placed on the agenda of the head of the Department of Natural Resources (Governor and Cabinet). The application will be reviewed by the Cabinet Aides in the Cabinet Meeting Room on the lower level of the Capitol, at 9:00 a.m., October 14, 1992. The application will then be heard by the Governor and Cabinet in Room LL03 of the Capitol, at 9:00 a.m., October 20, 1992. You may attend these meetings if you desire. The recommendation [for denial] shown on the enclosed agenda item has been made to the head of the Department by the Executive Director. This represents an agency determination. . . . The notice, consistent with the provisions of Rule 16B-33.012(8), Florida Administrative Code, further advised that any substantially affected person had the right to request a formal hearing, pursuant to Section 120.57, Florida Statutes, within 21 days of receipt of the notice, and that "If the decision of the Governor and Cabinet is different from the staff recommendation as noticed . . ., then the applicant or any substantially affected person shall have 21 days from the date of the Governor and Cabinet's announcement of their decision in which to petition the agency for a hearing." The basis for the Department's denial of petitioners' application to construct the swimming pool was stated as follows: The proposed swimming pool is not consistent with Rule 16B-33.005(1), Florida Administrative Code, because it has not been clearly justified by the applicant and less impactive alternatives are available. For example a similar structure could be sited in a less impactive location landward of the single-family dwelling on the southwest corner of the property. The proposed swimming pool is not designed and located pursuant to Rule 16B- 33.005(2)(a), Florida Administrative Code, for the protection of the beach/dune system in that the structure is to be sited on the seaward slope of the frontal dune and results in excavation remaining as a permanent feature below natural or existing grade. The proposed swimming pool is not designed and located pursuant to Rule 16B- 33.005(2)(c), Florida Administrative Code, for the protection of adjacent properties, because the rigid pile foundation and slabs will cause localized scour and erosion which may affect adjacent properties. The proposed swimming pool is inconsistent with Paragraph 161.053(5)(b), Florida Statutes, because the structure would extend closer to the line of mean high water than a reasonably continuous and uniform construction line in the immediate contiguous or adjacent area. The proposed swimming pool is inconsistent with Rule 16B-33.007(1), Florida Administrative Code, because the structure is not located a sufficient distance landward of the beach/dune system to permit natural shore line fluctuations and to preserve dune stability and natural recovery following storm-induced erosion. The proposed swimming pool is not designed pursuant to Rule 16B-33.007(2), Florida Administrative Code, to minimize adverse impact to the beach/dune system, because the rigid pile foundation and slabs will increase localized scour and erosion within this area as it interacts with storm waves and surge resulting in a significant adverse impact to the beach/dune system. * * * 8. The proposed project is not designed pursuant to Rule 16B-33.005(7), Florida Administrative Code, because a number of similar structures sited at the same relative location on the seaward face of the dune will result in significant cumulative impact which will threaten the beach/dune system or its recovery potential following a major storm event. The Department, therefore, may not authorize the construction of the pool. On October 13, 1992, petitioners requested that their application be removed from the agenda, and be rescheduled for "a later date to be determined." The rationale for petitioners' request was to afford "an opportunity for the permittee and staff to meet in Tallahassee in early to mid November and reach a design for a pool which can be recommended favorably by staff." By letter of October 14, 1992, the Department granted petitioners' request and the item was removed from the agenda for the Governor and Cabinet meeting of October 20, 1992. Such letter further provided that although the Department was willing to meet with petitioners to discuss the staff concerns about their application, that it "must caution you . . . that at this time I do not anticipate that a swimming pool, as you requested, can be satisfactory [sic] located seaward of your home." Petitioners and the Department were unable to resolve their dispute. Accordingly, petitioners filed a petition on November 2, 1992, to contest the proposed denial of their application. By letter of November 13, 1992, the Department advised petitioners that their request for formal administrative hearing was inadequate, but accorded them 14 days from receipt of such letter to submit an appropriate request. Petitioners timely submitted an appropriate request for hearing on November 30, 1992, and the matter was thereafter referred to the Division of Administrative Hearings for the assignment of a Hearing Officer to conduct a formal hearing pursuant to Section 120.57(1), Florida Statutes. 4/ The merits of the pending application As heretofore noted in the findings of fact, the Department enunciated seven reasons to support its denial of petitioner's application. The first basis for denial was the Department's assertion that the proposed swimming pool was not consistent with Rule 16B-33.005(1), Florida Administrative Code, "because it has not been clearly justified by the applicant and less impactive alternatives are available." In this regard, it is observed that Rule 16B-33.005(1), Florida Administrative Code, provides: . . . Establishment of a coastal construction control line . . . does not preclude all development of or alteration of coastal property seaward of such lines. However, activities seaward of a coastal construction control line . . . shall be limited and the necessity of such development, construction or alteration shall be stated and clearly justified by the applicant. (Emphasis supplied) The aforesaid rule does not further explain what is contemplated by the requirement that the applicant clearly justify the "necessity" of the proposed development; however, the plain and ordinary meaning of the word can be ascertained by reference to a dictionary. 5/ In this regard, "necessity" is defined to mean "something that cannot be done without." Websters New Twentieth Century Dictionary. It is also defined as "something needed for the existence, effectiveness, or success of something (a requirement)," and "the state or fact of being required or unavoidable." The American Heritage Dictionary of the English Language. Here, the proof fails to demonstrate any "necessity" to construct the swimming pool since it fails to credibly support the conclusion that such construction is required for the effective or reasonable use of petitioners' property or that such construction is essential for the well-being of its occupants.6/ To the contrary, the petitioners' decision to construct the pool is merely a matter of personal preference or convenience. Moreover, the proof fails to demonstrate any "necessity" to construct a pool of the size and configuration proposed (16' x 35.7' with a maximum depth of 8') or of the materials selected (reinforced gunite supported by piles). Indeed, a pool of a different configuration or size could be located elsewhere on the property and the pool could be constructed on a base slab foundation or of vinyl to alleviate the adverse effects of its current design, discussed infra. 7/ As further reasons for denial, the Department concluded that construction of the swimming pool was not consistent with Rule 16B-33.005(2)(a), Florida Administrative Code, "for the protection of the beach/dune system in that the structure is to be sited on the seaward slope of the frontal dune and results in excavation remaining as a permanent feature below natural or existing grade"; Rule 16B-33.005(2)(c), Florida Administrative Code, "for the protection of adjacent properties, because the rigid pile foundation and slabs will cause localized scour and erosion which may affect adjacent properties"; Rule 16B- 33.007(1), Florida Administrative Code, "because the structure is not located a sufficient distance landward of the beach/dune system to permit natural shoreline fluctuations and to preserve dune stability and natural recovery following storm-induced erosion"; and Rule 16B-33.007(2), Florida Administrative Code, "to minimize adverse impact to the beach/dune system, because the rigid pile foundation and slabs will increase localized scour and erosion within this area as it interacts with storm waves and surge resulting in a significant adverse impact to the beach/dune system." Pertinent to the aforesaid reasons for denial, Rule 16B-33.005(2), Florida Administrative Code, the "Department Policy Statement on Permits," provides: Seaward of the coastal construction control line . . ., special siting, structural and other design considerations are required: (a) for the protection of the beach-dune system; * * * (c) for the protection of adjacent properties. And, Rule 16B-33.007, Florida Administrative Code, the "Structural and Other Requirements Necessary for Permit Approval," provides: The proposed structure or other activity shall be located a sufficient distance landward of the beach-dune system to permit natural shoreline fluctuations and to preserve the dune stability and natural recovery following storm induced erosion . . . . All structures shall be designed so as to minimize any expected adverse impact on the beach-dune system or adjacent properties and structures and shall be designed consistent with Section 16B-33.005, Florida Administrative Code. Relevant to such rules, the proof demonstrates that the frontal dune on the subject property appears to have been leveled at an elevation of approximately +12.0 feet NGVD, and petitioners' home is located on top of the crest of the frontal dune. The seaward slope of the frontal dune begins at the seaward face of the house and slopes down to the beach. Approximately 12 feet seaward of the house is an existing retaining wall. The proposed pool will be sited immediately seaward of such wall and therefore on the seaward slope of the frontal dune. The proposed pool is a pile supported concrete swimming pool with exterior dimensions of 16.0' shore-normal by 35.7' shore-parallel, and a maximum depth of 8.0'. The foundation is specified to be auger-cast piles, which will penetrate to an elevation of -23.0' NGVD or 3' embedment where a rock layer is encountered. The elevation of the pool is proposed at +13.0' NGVD, with a bottom elevation of +4.0' NGVD. As designed and sited, construction of the pool would destabilize the dune, hinder its function of protecting upland development during a storm event, and adversely affect natural shoreline fluctuation and recovery following storm induced erosion. In this regard, the proof demonstrates that the location of the pool seaward of the existing retaining wall would interrupt the natural continuity of dune formation because sand would accumulate seaward of the pool in a less stable location and would impede the accumulation of sand on adjacent properties. Construction of the pool, as designed and sited, would also induce scour during the course of a storm event impacting the structure. Such storm- induced scour, in addition to erosion, would cause the loss of additional sand at the vicinity of the structure, robbing the beach-dune system of additional sand necessary to protect upland structures, and would also contribute to the potential failure of the structure itself and other upland structures. In this regard, the proof demonstrates that approximately 1,000 cubic yards of sand would be lost on petitioners' section of the beach in the event of a 10-year storm. Additionally, structure-induced scour of 77.5 cubic yards from the ten piles, 120.4 cubic yards from the pool shell, and 15.8 cubic yards from the "end effects" of the pool (the amount of structure-induced scour from the ends of the structure) might reasonably be anticipated in the event of a 10-year storm. If the pool were to be impacted by a higher frequency storm, such as a 20-year or a 100-year storm, scour and erosion would increase. 8/ As an additional basis for denial, the Department concluded that construction of the pool was not consistent with Section 161.053(5)(b), Florida Statutes, "because the structure would extend closer to the line of mean high water than a reasonably continuous and uniform construction line in the immediate contiguous or adjacent area." Here, the proof supports the Department's conclusion. As its final basis for denial, the Department concluded that construction of the pool was not consistent with Rule 16B-33.005(7), Florida Administrative Code, "because a number of similar structures sited at the same relative location on the seaward face of the dune will result in significant cumulative impact which will threaten the beach/dune system or its recovery potential following a major storm event." Pertinent to the aforesaid basis for denial, Rule 16B-33.005(7), Florida Administrative Code, provides: An individual structure or activity may not have an adverse impact on the beach or dune system at a specific site; however, a number of similar structures or activities along the coast may have a significant cumulative impact resulting in the general degradation of the beach or dune system along that segment of shoreline. The Department may not authorize any construction or activity whose cumulative impact will threaten the beach or dune system or its recovery potential following a major storm event . . . . Here, petitioners' project is expected to have significant adverse impacts to the beach-dune system as a consequence of its design and siting. Accordingly, the provisions of Rule 16B-33.005(7), Florida Administrative Code, are not relevant. Moreover, there was no proof concerning any similar structures along the coast, existing or proposed, that would contribute to or intensify the degradation of the beach-dune system occasioned by the proposed project. Accordingly, it cannot be concluded that cumulative impact is a relevant issue in these proceedings. While cumulative impact is not relevant to the pending application, the other reasons advanced by the Department for denial of the application have, as heretofore found, a rational basis in fact. Under such circumstances, petitioners have failed to demonstrate their entitlement to the subject permit.
Recommendation Based on the foregoing findings of fact and conclusions of law, it is RECOMMENDED that a final order be rendered denying petitioners' application to construct seaward of the CCCL. DONE AND ENTERED in Tallahassee, Leon County, Florida, this 22nd day of November 1993. WILLIAM J. KENDRICK 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 22nd day of November 1993.
The Issue The issue is whether Petitioner's after-the-fact modification application for construction activities seaward of the coastal construction control line in New Smyrna Beach, Florida, should be approved.
Findings Of Fact Based upon all of the evidence, the following findings of fact are determined: In 1984, Petitioner, Thomas R. Sweeney, purchased a home at 5917 South Atlantic Drive, New Smyrna Beach, Florida. At that time, the home was approximately 3,000 square feet in size. The home sits seaward of the coastal construction control line (CCCL) and thus any construction activities on the premises require the issuance of a CCCL permit from Respondent, Department of Environmental Protection (DEP). In 1987, Petitioner constructed a first floor porch, second story addition, and wooden deck at the site without first applying for and obtaining a CCCL permit from the Department of Natural Resources, which was subsequently merged with DEP. After the construction was completed, Petitioner submitted an after-the-fact application for a CCCL permit for those structures. Before being issued Permit Number VO-423, Petitioner was required to pay an administrative fine. Among other things, Permit VO-423 approved an already constructed wooden deck on the eastern side of the home which approximated 840 square feet in size. Petitioner was also given approval for a wooden walkway with stairs that provided access to the beach. On June 1, 1995, Petitioner filed a second CCCL application with DEP to add a 20-foot first and second story addition with a deck to the south side of the home. After reviewing the application, on November 9, 1995, DEP issued CCCL Permit Number VO-627 authorizing the scope of work identified in the permit application documents. Notwithstanding the limited amount of work authorized by the permit, Petitioner constructed a third story addition to his home. He also removed the original wooden deck on the eastern side of the home, and he constructed spread footers and a foundation on top of the rock revetment for a new and much larger deck. The new deck is approximately 2,100 square feet, or more than 1,200 square feet larger than the original permitted deck. In its present state, the home is approximately 5,600 square feet, and the existing eastern deck is larger than any permitted deck on any other single-family home in Volusia County. On September 9, 1996, DEP discovered the third story addition and the much larger wooden deck with appurtenant structures. Presumedly at the behest of DEP, on November 22, 1996, Petitioner submitted an application for an after-the-fact modification of CCCL Permit Number VO-627 to authorize the previously completed, unauthorized work. On April 23, 1997, DEP issued CCCL Permit Number VO-627 After-the-Fact. The permit approved the third-story addition to the home together with a 10-foot wide wooden deck on the seaward side of the entire third story and a 12-foot wide wooden deck on the landward side of the third story. DEP denied, however, authorization for Petitioner's new wooden deck on the first floor with a tiki hut and sundeck on the ground those structures violated Rule 62B-33.005(4)(e), Florida Administrative Code. That rule requires that any new construction seaward of the CCCL "minimize the potential for wind and waterborne missiles during a storm." The issuance of the proposed agency action prompted Petitioner to initiate this proceeding. On November 3, 1997, DEP entered a Final Order directing Petitioner to pay a fine because he illegally constructed structures seaward of the CCCL. The order was never appealed, and thus the time to challenge the order has elapsed. As of the date of hearing, Petitioner had not paid the fine, and a statutory lien has been placed on the property. The Storm Surge Elevation at this site for a 100-year storm event is 10.7 feet N.G.V.D. The Breaking Wave Crest- Elevation for a 100-year storm event at this site is 14.9 feet N.G.V.D. Part of the new eastern deck is located below an elevation of 14.9 feet N.G.V.D. The builder who constructed the additions, Edward Robinson, characterized them as "above average to superior" in quality. To minimize the possibility of the deck washing away during a storm event, he used the "best" nails, bolts, and concrete available. In addition, the new decking was rested upon concrete footers for support. The footers, however, are on top of a rock revetment, and Robinson conceded that such footers are not as stable as a pile foundation. Petitioner used coquina rock (with a low unit weight) for his revetment. It was established that the rocks on which the footers rest are not permanent, and they can shift during a large storm event. In fact, shifting can occur even during a ten-year storm, and there will be a total failure of the revetment during a thirty-year storm event. Once the stones move, an erosion process begins, and the deck will fail. The accompanying high winds will then lift the wooden debris in an airborne fashion. Depending on the strength of the storm, the airborne debris will be a threat not only to Petitioner, but also to his neighbors. Therefore, it is found that the existing construction for the eastern deck does not minimize the potential for wind and waterborne missiles during a storm, and it thus violates Rule 62B-33.005(4)(e), Florida Administrative Code, as alleged in the proposed agency action denying in part the permit.
Recommendation Based on the foregoing Findings of Fact and Conclusions of Law, it is RECOMMENDED that the Department of Environmental Protection enter a Final Order denying Petitioner's application for an after-the-fact amended CCCL permit to construct an expanded eastern deck with a tiki hut and sun deck on his property at 5917 South Atlantic Avenue, New Smyrna Beach, Florida, and approving the application for the structures previously authorized by the Department in its Final Order issued on April 24, 1997. DONE AND ENTERED this 11th day of May, 1998, in Tallahassee, Leon County, Florida. DONALD R. ALEXANDER 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 Filed with the Clerk of the Division of Administrative Hearings this 11th day of May, 1998. COPIES FURNISHED: Kathy Carter, Agency Clerk Department of Environmental Protection 3900 Commonwealth Boulevard Mail Station 35 Tallahassee, Florida 32399-3000 Thomas H. Dale, Esquire Post Office Box 14 Orlando, Florida 32802 Thomas I. Mayton, Esquire Department of Environmental Protection 3900 Commonwealth Boulevard Mail Station 35 Tallahassee, Florida 32399-3000 F. Perry Odom, Esquire Department of Environmental Protection 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000
