(A) Each main building, or portion thereof, serving as a business shall have a front yard of not less than ten feet in depth; except that, no front yard shall be required for any lot or lots in a block already partially occupied with business buildings where no front yard or yards have been provided.
(B) There shall be a rear yard of not less than 25% of the depth of the lot, but such rear yard need not exceed 25 feet in depth.
(C) A side yard is not required, except where such use abuts upon the side of a lot in an R District, in which case there shall be a side yard on the lot in the C-1 District, the same as specified for the adjacent R District, and in addition shall be fenced and screened from view from any adjoining lot in the R District.
(D) Where the rear lot line of a corner lot in a C-1 District is in common with or separated only by an alley from any line of a lot in a residence district, a ten-foot side yard on the street side of such C-1 lot shall be provided.
(Prior Code, § 156.149)