Enforcement. Seed control officer. Duties. Regulations. Authority. Preemption of municipal law.

(b) In furtherance of the provisions of sections 22-61c to 22-61f , inclusive, the seed control officer may: (1) Enter upon any public or private premises during customary business hours for the purpose of gaining access to seeds and the records connected with such seeds, any truck or other conveyor by land, water or air at any time when the conveyor is accessible, (2) issue and enforce a written or printed “stop sale” order, as described in section 22-61h , to the owner or custodian of any lot of seed for the purpose of enforcing the provisions of sections 22-61c to 22-61f , inclusive, (3) establish, maintain or make provision for the use of seed testing facilities for the purpose of enforcing the provisions of sections 22-61c to 22-61f , inclusive, (4) perform or provide for the performance of purity and germination tests of seed for farmers and dealers upon request, (5) adopt regulations, in accordance with the provisions of chapter 54, concerning purity and germination tests, including, but not limited to, establishing a fee for the performance of such tests, and (6) cooperate with the United States Department of Agriculture or any other federal or state agency involved in seed law enforcement. (c) The provisions of sections 22-61c to 22-61j , inclusive, shall supersede and preempt the provisions of any municipal law or ordinance relative to the registration, sale, labeling, storage, transportation, distribution, notification of use or use of seeds.