Tex. Gov't Code § 43.117
The voters of the 31st Judicial District elect a district attorney.
Acts 1985, 69th Leg., ch. 480, Sec. 1, eff. Sept. 1, 1985.
Amended by Acts 1993, 73rd Leg., ch. 91, Sec. 1, eff. Aug. 30, 1993.