The department shall direct the inspection and certification of tomato grades, sizes, packs, markings, and container designations and may:
(1) adopt tomato container standards and grades that are not in conflict with federal standards and grades or those described in Subchapter C of this chapter;
(2) adopt rules relating to tomato inspections, standards, grades, packs, markings, and containers;
(3) adopt rules that in effect adopt a financing plan for inspection contributions under a cooperative agreement under Subchapter D of this chapter; and
(4) adopt rules relating to the issuance of licenses required under this chapter.