The commission may establish quarantines and restrict the use of sand as bedding in an animal conveyance except for sand from known tick-free sand pits.

Acts 1981, 67th Leg., p. 1441, ch. 388, Sec. 1, eff. Sept. 1, 1981.

Acts 2013, 83rd Leg., R.S., Ch. 324 (H.B. 1807), Sec. 14, eff. September 1, 2013.

Acts 2013, 83rd Leg., R.S., Ch. 773 (S.B. 1095), Sec. 14, eff. September 1, 2013.