The depth of the front yard on a corner lot shall be not less than the required setback from the front lot line as defined in Section 1107.01. The width of the side yard on the side street shall be not less than one-half of the depth of the front yard required from the adjoining lot which abuts on the side street; except, for lots of record, the side yard along the side street may be not less than one-fourth of the depth required for the adjoining front yards, unless shown otherwise on the Zone Map. The interior side yard shall be not less than the minimum width required for a single side yard of an interior lot.
(1980 Code 151.31)