SEC. 16-48.  INTERIOR YARD SPACE.
   (A)   Each lot shall provide for interior yard space in an area equal to at least 30% of the lot area.  This interior yard space shall be completely open from ground to sky except for a patio or pergola or the projections of those items referred to in sections 16-304, 16-305, 16-306, and 16-307.
   (B)   Each interior yard space area shall have a minimum dimension of 15 by 15 feet.
   (C)   The interior yard space shall be completely separate from any area required for automobile circulation.
(`64 Code, Sec. 34-57)  (Ord. No. 904, 1237, 1409, 1862, 1866, 2152)