(a) Site Plans are required when construction projects involve individual buildings on individual sites, and when the proposed construction, alteration, relocation, or change of use involves any of the following elements:
(1) The proposed land use involves a Special Use in the zoning district.
(2) The development involves construction of five (5) or more new or additional parking spaces in off-street parking areas.
(3) The construction of any number of housing units in a multifamily structure(s).
(4) The construction of a new industrial building, or the expansion of an existing industrial structure by more than 5,000 square feet of gross floor area.
(5) The construction, or expansion, of a commercial, office or public building that involves more than 5,000 square feet of gross floor area.
(6) Any proposed development that involves the preparation of a Traffic Impact Study pursuant to Chapter 1110.
(b) Site Plans may be approved administratively unless any of the following conditions exist:
(2) The proposed development involves the need for a variance pursuant to Section 1105.07.
(3) The proposed development is located within an Overlay District that requires design review approval.
(4) The proposed development involves the need to prepare a Traffic Impact Study pursuant to Chapter 1110.
(c) In such instances, other associated procedures and review requirements shall be followed.