To establish and preserve quiet, low density residential neighborhoods, safe and free from congestion by pedestrians, bicycles and horses, and free from other uses except those which are both compatible with and convenient to the residents of such a district.

Single- and two-family residential dwellings and accessory buildings/uses thereto, and churches or places of worship are permitted in this district.

A.

Lot size. The lot size for this district shall not be less than 15,000 square feet, nor less than 100 feet wide at the building line.

B.

Buildings and structures shall be setback from property lines as follows (except as noted below):

1.

Front yard. Minimum 25 feet or in line with the adjacent residences.*

2.

Side yard. Minimum five feet on one side and ten feet on the other.

3.

Rear yard. Minimum 25 feet.

4.

On the secondary streets of McGulpin, French Lane, Mahoney and Mission, setbacks are:

a.

Side yard. Five feet minimum.

b.

Rear yard. Fifteen feet minimum.

* "In line" determined by zoning administrator averaging existing setbacks of all structures within 150 feet of proposed structure on the same side of the street, within the same zoning district.

C.

No principal building shall be less than 12 feet in height, nor shall any building exceed 35 feet, or 2½ stories, in height.

D.

The maximum permitted lot coverage by impervious surfaces (such as roofs, cement and asphalt areas, etc.) shall be 35 percent.

E.

The maximum permitted density shall be three dwelling units per acre.

[Repealed.]