Tex. Gov't Code § 845.203
Acts 1981, 67th Leg., p. 1876, ch. 453, Sec. 1, eff. Sept. 1, 1981. Renumbered from Vernon's Ann.Civ.St. Title 110B, Sec. 55.203 by Acts 1989, 71st Leg., ch. 179, Sec. 1, eff. Sept. 1, 1989.
Acts 2007, 80th Leg., R.S., Ch. 873 (H.B. 1587), Sec. 73, eff. January 1, 2008.