Tex. Loc. Gov't Code § 324.122
The incorporation of a political subdivision or the annexation of any part of a park district by a political subdivision does not affect the district's boundaries.
Added by Acts 1989, 71st Leg., ch. 1, Sec. 71(a), eff. Aug. 28, 1989.
Acts 2009, 81st Leg., R.S., Ch. 145 (S.B. 1638), Sec. 3, eff. September 1, 2009.