The seed commissioner may by order: 1. Alter the boundaries of the seed potato control area; 2. Assign additional powers and duties to the governance committee; 3. Prescribe requirements for seed selection, seed treatment, field isolation, cultural practices, disease removal, and insect control; 4. Prescribe requirements for the governance committee with respect to seed potato control efforts; 5. Prescribe or authorize seed quality for use within the control area; 6. Provide for the inspection, testing, and approval of seed to be used within the control area; and 7. Set forth additional requirements or prohibitions with respect to activities within the seed potato control area.