Cotton harvesting equipment and other equipment associated with the production and transport of cotton, as well as gin equipment, may be moved through a restricted area provided the equipment is free of hostable material, seed cotton and boll weevils in any stage of development by one of the following methods:

a. removal by hand;

b. high-pressure air cleaning;

c. high-pressure washing; or

d. fumigation of regulated articles as prescribed by the Texas Department of Agriculture.