It is often useful when researching a property's history of use to have access to old zoning maps and laws. While such documents can never confirm the exact past use of a property, it is none the less one more clue. There have been 5 documented re-writes of the City's Zoning Laws and maps. The current zoning map and ordinaces were adopted in 1985. This is the 5th re-write. All four of the others are shown on these pages giving , by year, each map and the complete accompaning ordinances. Full copies exist on PDF in the Office of the City Clerk.