Tex. Spec. Dist. Code § 3503.005
The authority's territory may be expanded as additional:
Added by Acts 2005, 79th Leg., Ch. 729 (H.B. 2019), Sec. 1.02, eff. April 1, 2007.
Acts 2009, 81st Leg., R.S., Ch. 987 (H.B. 3802), Sec. 1, eff. June 19, 2009.