(a)   No part of a required setback area shall be used for any purpose other than off-street parking or loading space, walls and fences, landscaped areas, and screening similarly required for a principal structure or use.
   (b)   In case of a lot having a side yard along any zoning district boundary line, on the other side of which is a more restrictive district, said side setbacks shall not be less than that required for the more restrictive district.
   (c)   No part of any required setback area or front yard shall be occupied by any accessory use or structure or for the storage of motor vehicles.
(Ord. 52.  Passed 6-16-97.)