In R 1 Residence Districts, the following
regulations shall apply.
A building may be erected and used and a lot
may be used or occupied for any of the following purposes:
A.
Lot area and width. Every lot shall have a lot area
of not less than one acre and shall be not less than 125 feet at the
building line, provided that where the lot does not front on a public
road, the lot shall be connected to an improved public street or road
by a right-of-way of a minimum width of 20 feet with a paved drive
of a minimum width of 10 feet, which right-of-way shall be in addition
to the lot area of one acre.
B.
Building area. Not more than 25% of the area of each
lot may be occupied by buildings.
C.
Front yard. There shall be a front yard not less than
50 feet in depth. A corner lot shall also provide for a fifty-foot
front yard on each street which the lot abuts.
D.
Side yards.
(1)
For every single-family detached dwelling, there shall
be two side yards (except for corner lots) which shall be not less
than 60 feet in aggregate width and neither of which shall be less
than 25 feet in width.
(2)
For every building other than a dwelling and its accessory
buildings, there shall be two side yards (except for corner lots),
neither of which shall be less than 40 feet in width.
E.
Rear yard. There shall be a rear yard on each lot
which shall be not less than 40 feet in depth.
No building or structure shall exceed three
stories or 35 feet in height, except that no accessory building other
than a farm building shall exceed 20 feet in height.
Accessory structures to a use permitted herein
shall be located as designated hereunder:
A.
Attached to a principal building in which case they
shall be part of a principal building.
B.
On the buildable area of a lot but not attached to
the principal building, in which case they shall be separated from
the principal building by at least 10 feet.
C.
In the rear yard and side yard of a lot, in which
case they shall not be located closer than 15 feet from a side or
rear property line.
D.
Air-conditioning units shall in all cases be at least
15 feet from any property line.