Every building hereafter constructed or structurally altered in an R-3B zone shall provide a lot area of not less than 6,000 square feet with a minimum frontage of 50 feet on a public street or highway, except where there is an existing 5,000 square foot lot. Fifty percent of the area of each site must be maintained as open space free from buildings or structures.
A.
Front Yards. There shall be a front yard minimum depth of 25 feet.
B.
Rear Yard. On lots of normal size, providing 6,000 square feet or more, there shall be a rear yard minimum depth of 10 feet.
C.
Side Yard – Side Yard Abutting Interior Lot Lines. There shall be a side yard of not less than five feet in width on either interior side lot line and a side yard of not less than 10 feet in width on the opposite interior side lot line; provided, however, that on a lot having access to a dedicated and improved alley contiguous with the rear lot line, a minimum side yard of not less than five feet in width on each interior side lot line may be provided.
D.
Interior Side Yard of Corner Lots. The interior side yard of a corner lot shall be not less than five feet in width.
(Ord. 394 § 2.18.08, 1981; Ord. 583 § 28, 1990)