Tex. Spec. Dist. Code § 8844.004
The district is composed of the territory located in Gillespie County, unless the district's territory has been modified under:
Added by Acts 2009, 81st Leg., R.S., Ch. 1139 (H.B. 2619), Sec. 1.05, eff. April 1, 2011.
Acts 2011, 82nd Leg., R.S., Ch. 91 (S.B. 1303), Sec. 22.026, eff. September 1, 2011.