If 50% or more spaces in the R-4 District are placed in or under the proposed principal structure or totally underground, the following bonuses shall apply:
(A) Three hundred square feet shall be added as lot area for each space so placed to determine the allowable square footage of building or number of dwelling units on the site.
(B) The height added to the principal structure by any floor that is totally used for parking in or under the principal structure shall not be included to determine the size of the required yards.
(C) Maximum bonuses. The maximum floor area which may be added to a building by placing parking spaces in or under the principal structure shall be equal to not more than 1/3 the net floor area or 1/3 the number of dwelling units, whichever is applicable.
(Ord. 2013-05, passed 5-20-2013)