(1) Front Yard. Each lot shall have a front yard of at least twenty (20) feet, except that where there are any false fronts or porches, this will be reduced to fifteen (15) feet.

(2) Side Yards. Each lot shall have a side yard of at least fifteen (15) feet. A parking structure may have no side yard setback as permitted by the building code.

(3) Rear Yard. Each lot shall have a rear yard of at least ten (10) feet.