The purpose of an interim study (S) district is to permit temporary control of the development in an area where detailed studies are being made. All territory annexed to the city may require additional study after the effective date of such annexation. Such temporary control shall be exercised to prevent any changes in the use of land which may be inconsistent with the precise plan and zoning being formulated. In order that the city may exercise temporary control in areas while the planning of the development of such areas is being studied, the S district may be applied.
(Ord. 296 § 21.1)