dissenting.
I respectfully dissent because I do not believe that LaPointe v. City of Saco controls this case. Barring any undue hardship in the individual case, it is within the scope of the Town’s zoning power to require such a merger in order to eliminate or alleviate nonconforming uses. “Nonconforming uses are a thorn in the side of proper zoning and should not be perpetuated any longer than necessary. The policy of zoning is to abolish nonconforming uses as speedily as justice will permit.” Inhabs. of Town of Windham v. Sprague, 219 A.2d 548, 552-53 (Me.1966). Maintaining a low population density is a valid object of a zoning ordinance, and interpretation of the language should not be strained to avoid that goal. Camplin v. Town of York, 471 A.2d 1035 (Me.1984).
We said in Sprague that, “provisions of a zoning regulation for the continuation of [nonconforming] uses should be strictly construed, and provisions limiting nonconforming uses should be liberally construed.” 219 A.2d at 552 (quoting from 101 C.J.S. Zoning, § 182). Reading the Wells ordinance with that in mind, I think that it means what counsel for the Town argues (that it means. Thus, the Court’s reliance on the differing language of the Saco ordinance at issue in LaPointe is misplaced.
In LaPointe we held that the Saco zoning ordinance only required a merger where both lots were unimproved, and did not require the merger of an improved with an unimproved lot. That holding was based on our interpretation of the language of the ordinance. It contained three relevant paragraphs, reproduced at 419 A.2d 1014. The first and second contain the “grandfather” provision: a lot whose nonconformity preexisted the ordinance “may be built on.” This, we recognized, was some indication that only unimproved lots were included in the later merger provision, since an improved lot could not be further built upon. Looking only at the first and second paragraphs was, however, not “conclusive.” Id. at 1016. We then looked at the third paragraph of the Saco ordinance: the merger provision. There we found confirmation in the language of the ordinance that only unimproved lots were merged under its provisions. The actions prohibited after merger, “using” a parcel and “dividing” it in such a way as to leave any portion smaller than buildable size, could only apply to unimproved lots. Thus we determined that the intent of the drafters was not to merge lots that had previously been improved separately, nor (given the facts of the case) to merge an unimproved lot with one that had previously been improved.
We buttressed our textual analysis with the hint that a prohibition on separate conveyance of previously improved lots “might be unenforceable.” For that suggestion we relied on a New Jersey case, Burke v. Bd. of Adjustment of Borough of Spring Lake, 52 N.J.Super. 498, 145 A.2d 790 (1958). Burke affirmed the trial court’s grant of a variance to a property owner on two grounds. Like the LaPointes, the owner had owned both adjoining parcels for eleven years before the ordinance took effect, and had built upon one. The second became nonconforming under the new ordinance, and'her application for a variance was denied. The court reversed, because she had bought the lots years before the ordinance with the expectation of building on both. This was the “estoppel-like concept” to which we referred in LaPointe. 419 A.2d at 1016. It was based on the *1199deprivation of the economic value of the property by a later-enacted ordinance that created an “undue hardship.” As is true of all “estoppel-like concepts” it was applicable on the facts of the individual case. However, in the present case there was no deprivation of any existing property right or reasonable expectancy thereof, since Moody bought the second parcel five years after the ordinance took effect, and is deemed to have had knowledge of it. Sibley v. Inhabs. of Town of Wells, 462 A.2d 27, 31 (Me.1983). Thus the second basis for the LaPointe holding is inapplicable here.
Having said that, I turn to the language of the Wells ordinance. Read in its entirety, it resists being given the meaning we ascribed to the Saco ordinance in LaPointe. The clause under which the Wells Board barred Moody’s sale refers to lots that can be “built on or sold.” 1 I agree with the Court that “division” and “sale” are functional equivalents. That, by itself, does not limit the Wells ordinance, as the Saco ordinance was limited, to prohibiting only the division of two unimproved lots since improved lots, too, can be sold. As we did in LaPointe, we must look further..
The first clause of section II.D(5) merges contiguous lots held by the same owner after November 2, 1976. Moody bought his first lot in 1962 and his second in 1981. By the express language of that first clause, the lots merged for zoning purposes upon the purchase of the second. The ordinance’s “grandfather” clause, section III(l), permits nonconforming uses to continue subject to the further provisions of that section. Section 111(3) goes on to provide, “[wjherever a nonconforming use is changed to a permitted use, such use shall not thereafter revert to nonconforming status notwithstanding any other provisions of this ordinance.” This further implements the Town’s power to alleviate nonconforming uses. Though the most literal reading of this provision would find it inapplicable here, where, even with the merger, the parcel has not reached complete conformity, we are required to construe provisions limiting nonconforming uses liberally. Section 111(3) expresses the drafters’ intent not to permit the loss of gains achieved in the direction of complete conformity.
Section II.D(l) prevents any premises or building from being used unless in conformity with the ordinance.2 If that section prohibited only the use of nonconforming premises, we might still be able to say that, like the LaPointe ordinance which did just that, the merger provision of section II.D(5) covers only unimproved lots. But section II.D(l) expressly covers improvements as well. Thus Moody cannot divide his property so as to leave a nonconforming use.3
We are required to read the ordinance as a whole, construing its terms reasonably with regard to the objects it seeks to attain. Robinson v. Bd. of Appeals of Town of Kennebunk, 356 A.2d 196, 198 (Me.1976). We must take all the aforementioned sections into consideration, along with its express purpose to “prevent overcrowding of real estate” (section II.A). It is thus apparent that section II.D(5) requires the merger of an improved with an unimproved lot, and bars their subsequent *1200division in order to prevent regression from gains made in the direction of conformity. On its face, therefore, the Wells ordinance achieves what the Saco ordinance in La-Pointe did not.
Although the Court correctly observes that, interpreted as the Town wishes, the language of the ordinance would also prohibit selling any one of the individual preexisting buildings on Moody’s first lot, we need not decide in this case whether or not such a prohibition would effect the legitimate land use concerns of the ordinance. The only question here is whether an improved parcel must merge with an unimproved parcel. By requiring such a merger, the ordinance clearly furthers appropriate zoning policy by reducing the nonconformity of the previously improved parcel in a way that merging two improved parcels would not.4
For these reasons I believe that if Moody is to have any relief it must be by way of a variance. I, of course, express no opinion on that issue in this dissent.
Accordingly, I would affirm the judgment.
. Section II.D(5) provides,
If two or more contiguous lots are in the same ownership on or after November 2, 1976 they shall be considered as one lot for the purpose of the minimum lot size provisions of this Ordinance, and no portion of said parcel shall be built upon or sold which does not meet the dimensional requirements of the Wells Zoning Ordinance.
. Section II.D(l) provides,
No building, or structure shall be erected, altered, enlarged, rebuilt, moved or used and no premises shall be used unless in conformity with the provisions of this Ordinance except those existing which by the provisions of this Ordinance become legally non-conforming.
.Though Moody's first lot was initially grandfathered as a legal nonconforming use, it may not return to that state once it has merged with the second lot. Section 111(3) prevents any such backsliding.
. This is because requiring two previously improved lots to remain in the same ownership bears no relation to the salutary objectives of the zoning power. It furthers no purpose but consolidation of ownership, hardly part of zoning policy. Cf. Your Home Inc. v. City of Portland, 432 A.2d 1250, 1260 (Me.1981).
We addressed such a situation in Keith v. Saco River Commission, 464 A.2d 150 (Me.1983). There, the property had been improved by three separate dwellings before the passage of the statute. We approved the landowner’s request to divide the property into separate nonconforming lots, each containing one structure, since we determined that the mere change from tenant occupancy to owner occupancy would have no effect on the legitimate land use concerns of the statute. Id. at 156.
This case should not be read, however, to say that no regulation of condominium conversion is ever possible. Such regulation may have other than zoning policy as its objective.