The Governing Body may designate certain historic resources as historic landmarks or historic districts. Historic resources located within the City shall be designated by the Governing Body. Such designation shall be in addition to any other zoning designation established in the comprehensive zoning regulations of the City of Olathe known as the “Original Town” Overlay District (Section 18.20.280 of the Unified Development Ordinance). An official register of all historic designations in the City of Olathe shall be created, maintained and filed for public information and use in the office of the City Clerk and Olathe Historical Society. (Ord. 17-59 §§ 3, 10, 2017; Ord. 07-54 § 1, 2007.)