Sec. 438.006.  EFFECT ON OTHER LAWS.  (a)  This subchapter supersedes an ordinance or rule adopted by a political subdivision to regulate the method of dispensing unpackaged food.
(b)  This subchapter does not affect an ordinance or rule adopted and enforced by a political subdivision to require the maintenance of sanitary conditions in the sale of unpackaged food dispensed in a manner authorized by this subchapter.
Acts 1989, 71st Leg., ch. 678, Sec. 1, eff. Sept. 1, 1989.