If the tanning facility's grounds are bordered by grounds not under the operator's control and not maintained in the manner described in Sections 611.1 and 611.2, care shall be exercised by the licensee through inspection, extermination, or other means to exclude pests, dirt, and filth that may become an attractant, breeding place, or harborage for pests.
Methods for maintaining a sanitary operation include providing sufficient space for placement and storage of equipment and linens.
D.C. Mun. Regs. tit. 25, r. 25-F611