"Accessory use or structure" means a use, object or structure constructed or installed on, above or below the surface of a parcel and of a nature customarily incidental and subordinate to the principal use or structure. Among other things, accessory uses or structures include anything attached to or detached from the principal building of a subordinate nature; garages, sheds, walls, fences, billboards, poster panels, poles or parking places, whether located on, above or below the surface of a parcel. If a permit has been issued by Columbus Public Health, the owning, keeping or harboring of 8 or less chickens (layer hens) and erection of a chicken coop shall be considered an accessory use and structure in any “R” District. (Ord. 29-2023. Passed 1-16-24.)