Added by Acts 2003, 78th Leg., ch. 35, Sec. 1, eff. Jan. 1, 2004.

Amended by:

Acts 2007, 80th Leg., R.S., Ch. 1307 (S.B. 867), Sec. 5, eff. September 1, 2007.

Acts 2017, 85th Leg., R.S., Ch. 748 (S.B. 1326), Sec. 16, eff. September 1, 2017.