As used in this article, the following terms shall have the meanings indicated:
LOT
A defined portion or parcel of land within the development known as "Riverbend Section VI," on which one or more dwelling units may be constructed. All lots shall be used for residential purposes only and shall not be further subdivided.
SINGLE-FAMILY LOT
A lot upon which a single-family unit, including accessory structure permitted in this article, may be built. Each single-family lot shall have a minimum lot size of 12,000 square feet; a minimum lot width at the building line of 80 feet; a minimum front yard of 40 feet, except that any lot of which any portion lies within 100 feet of a wetland designated such by the New York State Department of Environmental Conservation shall have a minimum front yard of 35 feet; minimum side yards of 10 feet each, including a minimum of 25 feet for both side yards; a minimum rear yard of 25 feet; and a minimum of two off-street parking spaces exclusive of garages. However, in no event shall the average lot size of lots containing single-family units in Riverbend Section VI be less than 15,000 square feet. Additionally, the lot size of each single-family lot in Riverbend Section VI on the west side of Mallards Landing North, opposite Riverbend Section IV, shall be at least 15,000 square feet.
SINGLE-FAMILY UNIT
A detached building containing one dwelling unit only, with a minimum size of 1,500 square feet exclusive of garages, basements, attics, and porches.
TOWNHOUSE STRUCTURE
A group of townhouse units built upon a lot. There shall be no more than five townhouse structures in Riverbend Section VI containing five townhouse units or no townhouse structure containing more than five townhouse units. In addition to the front and rear yard requirements of each townhouse unit, each townhouse structure shall have two side yards measuring a minimum of 15 feet each; and there shall be a minimum of 30 feet between townhouse structures.
TOWNHOUSE UNIT
A dwelling accommodating or designed to accommodate a single-family in a single dwelling unit, at least one wall of which shall be in common with the wall of an adjoining dwelling unit and shall be a party or lot line wall. Each townhouse unit shall have a minimum unit size of 1,200 square feet exclusive of garages, basements, attics, and porches and shall be built upon a distinct portion of the townhouse lot with a minimum lot size of 2,000 square feet; a minimum lot width at the building line of 20 feet; a minimum front yard of 30 feet; a minimum rear yard of 25 feet; and a minimum of two off-street parking spaces exclusive of garages.