Within designated activity centers in conjunction with the R-AC zone classification, the OP, NB, CB, GC, and LI zones may have a minimum floor area ratio (FAR) established within the individual subarea plan regulations. The maximum FAR shall be controlled by site and building regulations concerning height, parking, landscaping, setbacks, and other aspects of development established within each subarea plan. (Ord. 2353 § 6, 2021).