1117.20  SCHEDULE OF DWELLING UNIT AREA REQUIREMENTS.
   (a)    Except as provided in subsection (b) hereof, the following shall be the dwelling unit area requirements:
Minimum main building area per
dwelling unit (square feet)         
District
One-story building
Two-story building
R1F-75
1250
1500
R1F-60
950
1250
R1F-50
950
1250
R1F-40
700
950
R2F (1 family dwelling)
950
1250
R2F (2 family dwelling)
850
950
   (b)   A building in existence at the time of the enactment of this Zoning Code, which does not comply with the above minimum area requirements may be altered or improved without the necessity of meeting such minimum area requirements.
(Ord. 67-17.  Passed 5-15-67.)