Sec. 1702.170. NONAPPLICABILITY OF FIREARM RESTRICTIONS. Sections 1702.161, 1702.169, and 1702.206 do not apply to the holder of a temporary security officer commission who:
(1) is in uniform;
(2) possesses only one firearm; and
(3) is performing the individual's duties.
Acts 1999, 76th Leg., ch. 388, Sec. 1, eff. Sept. 1, 1999.