The following shall follow the Site Plan Review procedure prior to use, change in use or issuance of a building permit:

Multi-family residential developments greater than four (4) units regardless of size of property; or

Manufactured Home Park; or

Any development involving property containing area greater than:

One acre in the C-2, Industrial, or PF Districts, or

19,000 Square feet in the C-1 and CBD District.

Any development of any size that changes from one use category to another use category that cannot fully comply with the zoning district site development regulations. A development for the purpose of requiring Site Plan Review shall mean any improvement of property with one general plan or scheme regardless of how many lots or parcels of land are involved, or regardless of ownership structure.