As used in this part, unless the context requires otherwise:
(1) “Agricultural products” means any product of agriculture which is tested for moisture content when offered for sale, processing, or storage;
(2) “Commissioner” means the commissioner of agriculture;
(3) “Department” means the Tennessee department of agriculture;
(4) “Moisture-measuring devices” means any device or instrument used by any person in proving or ascertaining the moisture content of agricultural products; and
(5) “Person” means any individual, corporation, partnership, cooperative association, or two (2) or more persons having a joint or common interest in the same venture.