The zoning district boundaries shall be shown on the Official Zoning Map. The two-letter abbreviations used for the zoning districts (i.e. R1) appearing in this chapter shall be used to label the zoning districts on the map. Planned developments shall be shown on the map by the four-letter abbreviations as noted in this chapter. The ordinance number and date of passage approving a planned development shall be included on the Official Zoning Map.
(Ord. passed - - )