Buildings may be erected, altered or used and land may be used for any of the following purposes and no other:
A. 
Any use permitted in UR1 Urban Residential District or UR2 Medium Residential District or UR3 Neighborhood Residential District, provided that the lot measures at least 7,200 square feet.
[Amended 12-16-1992 by Ord. No. 93-001]
B. 
Multiple-family dwelling.
C. 
Single-family, semidetached dwelling.
D. 
Two-family or three-family detached dwelling.
E. 
Two-family semidetached dwelling.
F. 
Townhouses, provided that there shall be a minimum site area of 4,840 square feet per dwelling unit, and no lot can be created with a lot area of less than 1,600 square feet.
[Amended 11-8-2001 by Ord. No. 2001-4]
[Amended 1-8-1992 by Ord. No. 92-001; 12-16-1992 by Ord. No. 93-001]
There shall be a minimum lot area of 4,840 square feet per unit; provided, however, that if a lot contains more than one detached residential structure, no more than 12 units may be constructed upon a site area of one acre. In addition, a minimum of 100 feet of interior street frontage will be required for each detached residential structure. The total building area shall not exceed 65% of the lot area.
[Amended 1-8-1992 by Ord. No. 92-001]
There shall be a front yard, the depth of which shall be at least 25 feet from the property line, parking area or interior roadway, and a minimum of 50 feet from any state or Town maintained roadway.
[Amended 1-8-1992 by Ord. No. 92-001]
There shall be a rear yard, the depth of which shall be at least 25 feet, except that along state or Town maintained roadways the rear yard setback shall be a minimum of 50 feet.
[Amended 1-8-1992 by Ord. No. 92-001]
There shall be two side yards, one on each side of a main building, neither of which shall be less than 20 feet wide, except that along state or Town maintained roadways the side yard setback shall be a minimum of 50 feet.
The regulations set forth in this article are supplemented or modified by the provisions contained in the following articles:
A. 
Article XX, Off-Street Parking and Loading Requirements.
B. 
Article XXI, Height, Area and Bulk Requirements.
C. 
Article XXII, Signs.
D. 
Article XXIII, Board of Adjustment.
E. 
Article XXIV, Nonconforming Uses.
Definitions are set forth in Article III.