The city shall provide coordinated positions in the vicinity of each new tract or parcel map by tying the section, quarter section, rancho, or other appropriate land net corners or road centerlines, on an approximate one-half-mile grid convenient for proper coordinate tie-in of such map boundaries to the existing monuments of, and where possible, intervisible with, the local control network, and by calculating and adjusting coordinates for these corners using the California Coordinate System based on the North American Datum of 1983.
(Ord. 93-5 § 2(C))