When located in a central business district established by the land use element, a repair service which is a principal use (not accessory to retail sales on the same premises), is to be limited to hand-carried items, and is subject to the permit requirements of Chapter 23.03. Repair services in the commercial retail category are not subject to this section when not located within a central business district. (Ord. 2592 § 9 (part), 1992)