The City's reaction to the Developers' late blooming illegality defense is understandable, but it suffers from a lack of focus. As the Developers point out, the action they challenge here is not that of the local planning board but rather that of the City Council itself. Accordingly, the proper limitation, if applicable, is found in RSA 677:2 and :4, which provide that any person aggrieved by an order or decision of a local legislative body must first move for rehearing within 20 days and, that failing, may appeal to the New Hampshire Superior Court upon the grounds raised in the petition for rehearing "within 30 days after the action complained of has been recorded."

The Developers are, of course, as far beyond this statutory limitation as they are beyond RSA 677:15(I). But what of it? they say, citing Blue Jay Realty Trust v. City of Franklin, 132 N.H. 502, 567 A.2d 188 (1989) (Souter, J.) (petition for declaratory judgment challenging validity of zoning amendment allowed to proceed although untimely under RSA 677:2 and :4). The City joins issue on this point, arguing strenuously that Blue Jay Realty has no application to the undisputed facts of record here.

Blue Jay Realty came before the New Hampshire Supreme Court upon appeal of the dismissal of the plaintiff's action for declaratory and injunctive relief as untimely under RSA 677:2 and :4. Speaking for the court, Justice Souter explained that the plaintiff's challenge under the federal civil rights statute had properly been dismissed since the plaintiff had not first sought a variance from the local authorities, id. at 505-06, 567 A.2d at 191; that the rehearing requirement of RSA 677:2 was "not absolute" and "was not intended to burden local legislative bodies and [zoning boards of appeal] with responsibility for rulings on subjects that are beyond their ordinary competence," id. at 509, 567 A.2d at 193; and "that a declaratory judgment action is a legitimate procedure for directly testing the validity of zoning enactments beyond the thirty-day period prescribed by [RSA 677:]4." Id.; see also id. at 510-12, 567 A.2d at 193-95. Thus reversing in part, he observed "the justification for preserving both [RSA 677:]4 and [the declaratory judgment statute] as procedures for direct challenge to zoning enactments is a matter for consideration by the legislature." Id. at 513, 567 A.2d at 195.

The City advances but a single lame argument in its attempt to distinguish Blue Jay Realty. It argues that the action of the City Council here in enacting conditional use zoning is somehow quasi-judicial as opposed to "legislative" and, therefore, the short statute of limitations applies. Rising to the bait, the Developers argue equally strenuously that the enactment of the Special Overlay District here was quintessentially "legislative" in nature. Both arguments are beside the point since, as the New Hampshire Supreme Court held in Blue Jay Realty itself, "the ... applicability to such legislative acts of what is now [RSA 677:4] was clearly settled in Scott v. Davis [94 N.H. 35, 37, 45 A.2d 654, 655 (1946) ]." Blue Jay Realty, 132 N.H. at 508, 567 A.2d at 192.

We necessarily proceed with our own analysis of the timeliness issue in this particular case. We "are guided ... by principles of statutory interpretation that are well settled in New Hampshire law. We begin by considering the words of the statute, and on the assumption 'that all words in [the] statute were meant to be given meaning in the interpretation of the statute.' " Kenerson v. FDIC, 44 F.3d 19, 23 (1st Cir.1995) (quoting Town of Wolfeboro v. Smith, 131 N.H. 449, 452-53, 556 A.2d 755, 756-57 [1989]; see also In re Village Bank & Trust Co., 124 N.H. 492, 495, 471 A.2d 1187, 1188-89 (1984) (courts should read statutes to avoid rendering any word or phrase thereof mere surplusage); Blue Mountain Forest Ass'n v. Town of Croydon, 117 N.H. 365, 372, 373 A.2d 1313, 1317 (1977) (same). Thus, when the New Hampshire Supreme Court spoke in Blue Jay Realty, 132 N.H. at 513, 567 A.2d at 195, of "preserving both Sec. 4 and [the declaratory judgment remedy] as procedures for direct challenge to zoning enactments," we understand it to mean that the limitations expressed in RSA 677:2 and :4 retain some validity to foreclose some class of cases notwithstanding the vitality of the declaratory judgment remedy which is not confined to these statutory limitations.5 The question is, therefore, into which class of cases does the present action fall?

As we read Blue Jay Realty, the question it poses for resolution is not an exploration of the capacity in which the City Council was acting. The question, rather, is whether those who are actively participating in the legislative process and have actual notice of the ordinance in question6 are required promptly to exhaust the administrative remedy set forth in RSA 677:2 before having recourse to the courts under RSA 677:4 or the New Hampshire declaratory judgment statute.7 This, in turn, depends on whether the issue to be reheard presents a question of law or a question of administrative discretion. In New Hampshire as elsewhere, "when the issue ... involves a question of law rather than a question of the exercise of administrative discretion, administrative remedies need not always be exhausted." Id. at 509, 567 A.2d at 193 (quoting Bourgeois v. Town of Bedford, 120 N.H. 145, 149, 412 A.2d 1021, 1024 [1980]. Thus, where "the charges of invalidity ... require determinations of statutory and constitutional law, not customarily passed upon by city councils, the rehearing requirement does not apply, and failure to pursue it is no bar to direct review." Id. at 509, 567 A.2d at 193.

The question remains whether in this case the nature of the impact fee determination is an issue of administrative discretion, one passed upon by a city council, rather than an issue of law. We recognize that this determination--really one of law application to specific facts--does not fit squarely in either an "administrative discretion" or "issue of law" category. The question is a close one.

True, Blue Jay Realty was not a case involving an impact fee and the present case seeks no declaratory judgment but, rather, raises the purported "illegality" defense in the amended answer. These, we think, are distinctions without substantive legal merit. In significant measure, the Developers' challenge here presents a straight question of law, viz. whether the City Council could properly condition a zoning change upon payments to be made into a fund to assist in the provision of low income housing for its residents. The District Court quite properly ruled that the City Council had no business demanding such an exaction and that its conduct was ultra vires from the start. Indeed, upon this record there is no doubt but that the City Council was derelict in its duty and "set out to exact as high a payment as possible from the developers without regard to the actual impact that the development would have on low-income housing." Trial Tr., Vol. III (Feb. 10, 1994) at 13-14. More to the point here, however, is the recognition that this is a determination of law, albeit erroneous, on the part of the City Council--a determination which is committed to the courts of New Hampshire and not to a municipal governing authority. This aspect of the matter would seem to argue for application of the more expansive declaratory judgment statute of limitation.

A variety of concerns suggest that analysis ought not end at this point, however. Blue Jay Realty, it must be remembered, involved an appeal from the dismissal of the plaintiff's declaratory judgment action. Thus the New Hampshire Supreme Court there took the complaint on its face and canvassed the full array of the plaintiff's theories to see if any ought be allowed to proceed.

Among those theories [were] challenges to the validity of the amendments as inconsistent with the city's master plan; as lacking support in objective criteria; as ultra vires; as intended to halt development; as directed against Blue Jay; as frustrating reasonable, investment-backed expectations; and as denying federal due process and State and federal equal protection.

Blue Jay Realty, 132 N.H. at 504, 567 A.2d at 190.

This panoply of legal claims is a far cry from the case before this Court. Here there is no attack at all on the Special Use Zoning District itself. Indeed, a close reading of the ordinance in question reveals that it was designed to take effect once "all documentation required by this ordinance including adequate surety for all obligations of the applicant has been approved by the City Attorney." It is thus apparent that the City Council contemplated an effective zoning ordinance as of the completion of the review by the City Attorney notwithstanding the executory nature of certain of the Developers' obligations, specifically those payment obligations evidenced by the promissory note. For all that appears from the present record, therefore, the ordinance establishing the Special Overlay District remains in full force and effect, the Developers and their grantees, if any, potentially able to reap the benefit of the increased density use there permitted. Nor does this case present any legal challenge to the concept of conditional use zoning on either constitutional or statutory grounds. Indeed, as the Developers are at pains to point out, conditional use zoning continues to be upheld as constitutional, provided that "the city [makes] some sort of individualized determination that the required dedication is related both in nature and extent to the impact of the proposed development." Dolan v. City of Tigard, --- U.S. ----, ---- - ----, 114 S. Ct. 2309, 2319-20, 129 L. Ed. 2d 304 (1994).

Moreover, in a realpolitik sense, it is not difficult to infer the actual nature of the negotiations from the ample record supplied by the parties. The Special Overlay District sought by the Developers required a zoning change to permit an increase in housing density as part of a considerably larger project to turn apartment units in Mariners Village into condominiums. The two parts of this project were interconnected to such an extent that they can be viewed as part of a single development. Indeed, the Developers needed the zoning change to make the entire project financially viable. There is little doubt but that completion of this large development would have had some impact on the city requiring capital improvements (such as sewers, storm water drainage, public road systems, public school facilities, and public safety and recreational facilities) all of which had been recognized as permissible grounds under New Hampshire law for the imposition of an impact fee. Thus it appears to have been open to the City Council to impose an impact fee in some amount under New Hampshire law--though probably much less than the City Council was seeking.

As a practical matter, of course, the Developers appear not to have cared about the use to which the impact fee was to be put; their goal was simply to negotiate as low an impact fee as possible so as to maximize their profits. The mistaken view of the City Council, however, led it to seek to impose an impact fee in an amount that bore no relation to the capital expenditures for which it could permissibly impose such a requirement and for purposes for which it had no right seeking compensation at all. Even so, on the assumption that the City Council could have imposed an impact fee in some, albeit lesser, amount for proper purposes, one can properly characterize the central issue in the negotiations as the amount of money the Developers would be forced to pay. Such a decision is essentially fact-specific, necessitating an understanding of and grounding in the mores and needs of the City. This is properly a matter to be considered by the City Council and determined by it in the first instance. On this line of analysis, therefore, the calculation of the impact fee can be argued to fall on the administrative discretion side of the line--thus subject to the short statute of limitation in RSA 677:2 and :4.

Then, too, to the extent that the impact fee here can be analogized to a sewer assessment or a form of tax, a very short statute of limitations would seem to be appropriate to safeguard the integrity of the municipality's revenue projections. See, e.g., RSA 149-I:15 (challenges to sewer assessment must be made within 90 days); id. 231:127 (challenges to fees assessed benefitted landowners for public parking facilities must be made within 90 days); cf. id. 498-A:27, 26:2, 199:18 (challenges to assessment of damages in condemnation or eminent domain proceedings must be made within 20 or 60 days); id. 231:76, 371:10, 482:70 (challenges to assessments of damages due injured landowners from highway repair, public utilities, and due to dams, mills, or flowage must be made within 30 or 60 days).

Finally, it appears that changes in New Hampshire law subsequent to the imposition of the impact fee in this case may have some bearing on the appropriate statute of limitations here. The City Council approved the requested Special Overlay District on November 11, 1986. When the Developers defaulted upon the required payments, the City brought suit on December 12, 1989 and the Developers duly answered, raising no challenge to the "legality" of the impact fee itself. Effective August 17, 1991, the New Hampshire legislature added section 21--"innovative land use controls"--to RSA 674. 1991 N.H.LAWS 283:2. This section codified the pre-existing New Hampshire common law and contained explicit guidance for the imposition of impact fees. Most important to the present discussion, however, the added section provided expressly that:

Unless otherwise specified in the ordinance, any decision under an impact fee ordinance may be appealed in the same manner provided by statute for appeals from the officer or board making that decision, as set forth in RSA 676:5 [appeals to board of adjustment must be made "within a reasonable time"], RSA 677:2-14 [petition for rehearing of board of adjustment decision must be filed within 20 days, application for review to Superior Court within 30 days], or RSA 677:15 [appeal of planning board decision must be filed within 30 days], respectively.

RSA 674:21(V)(f). It thus seems fairly clear that, had this dispute arisen subsequent to the enactment of RSA 674:21, the short statute of limitations therein described would apply. Moreover, since New Hampshire applies a changed statute of limitation to causes of action already accrued, it can be argued that, even if the more generous statute of limitation pertaining to declaratory judgment actions had applied at the time of passage of the Special Overlay District, the enactment of RSA 674:21 required that the illegality challenge be raised within the thirty days following the effective date of the statute or be forever barred. Norton v. Patten, 125 N.H. 413, 416, 480 A.2d 190, 192 (1984) (King, C.J.) (quoting Willard v. Harvey, 24 N.H. 344, 355 [1852] ["[S]tatutes of limitation may be changed at the pleasure of the legislative power, either by enlarging or restricting the period within which suits may be brought; and it is wholly immaterial whether the time of limitation has already expired in part or not, provided a sufficient time remains before any claim in question becomes barred, to enable the claimant by the use of reasonable diligence to save his claim by a suit"].

The trouble with all these arguments grows out of the fact that neither party here has fully developed them given their somewhat skewed approach to Blue Jay Realty. In these unique circumstances, therefore, given the complexities of the decisional law of New Hampshire, we consider it advisable to certify to the Supreme Court of New Hampshire the ultimate question of New Hampshire law presented by this case, with jurisdiction retained pending that determination.

For the reasons discussed in City of Portsmouth v. Richard Schlesinger, et al., No. 94-1274, a question of New Hampshire law on which we are unable to find clear, controlling precedent in the decisions of the Supreme Court of New Hampshire may be determinative of the case, accordingly we certify the following question to the Supreme Court of New Hampshire pursuant to its Rule 34:

Are the statutes of limitation set forth in RSA 677:2 and :4 applicable to the so-called "illegality" defense raised by the Developers in the instant case?

We have stated and discussed the facts relevant to the question certified in City of Portsmouth v. Richard Schlesinger, et al., supra.

The Clerk will transmit this question and our opinion in this case, along with copies of the briefs, exhibits, and appendix to the Supreme Court of New Hampshire.