(a) Minimum parking requirements. Parking shall comply with the requirements of Article XI of this chapter.

(b) Type, location and orientation of garages. Side loaded attached garages are preferred and encouraged and front loaded attached garages are allowed. Detached garages may only be allowed with the approval of a development variance by the Board of Zoning Appeals, and shall be built consistent with the style and materials of the dwelling. No detached garages may be located within the required rear yard.