(1) "Clean," "healthful" and "sanitary" mean free of flies and other insects, rodents, dusts, dirt, decomposed material, mold, odors or any condition which would in any way contaminate the food products stored.
(2) "Department" means the State Department of Agriculture.
(3) "Person" includes any individual, partnership, corporation, association, cooperative association, county, municipality or other entity engaging in the business of operating or owning a refrigerated locker plant or offering the services thereof, as described in subsections (4) and (5) of this section.
(4) "Refrigerated locker" or "locker" means a separate, individual compartment in a refrigerated locker plant, wherein food may be placed and kept in frozen food storage.
(5) "Refrigerated locker plant" or "locker plant" means any place, premises or establishment in which separate and individual compartments for the frozen food storage and preservation of food for human consumption are offered to the public upon a rental or other basis providing compensation to the person offering such services.