Jurisdictional boundaries of planning commission are hereby established as shown on the map designated as the “Zoning Jurisdiction Map,” which such map shall include:

A.    Total jurisdiction within city limits;

B.    Primary recommendation within zone of influence, three-mile ring, where overlap occurs within the city’s zone of influence.

C.    Secondary recommendation within zone influence, three-mile ring, where overlap occurs within the city’s zone of influence.

Such map and all notations, references and the information shown thereon are hereby made a part of this chapter as if the same were set forth in full herein. It shall be the duty of the Planning Commission Secretary to keep on file in his or her office an authentic copy of the map, all changes, amendments or additions thereto and duplicate copies thereof shall be kept on file in the office of the Planning Commission and building inspector.