Tex. Spec. Dist. Code § 9039.105
The district may not develop the surface of any land in the district for purposes other than mining, quarrying, or water resource development, retention, and distribution unless:
Added by Acts 2009, 81st Leg., R.S., Ch. 583 (S.B. 2463), Sec. 1, eff. June 19, 2009.