Texas Government Code - GOV'T § 71.012. Ex Officio Members

(1) the chief justice of the supreme court;

(2) the presiding judge of the court of criminal appeals;

(3) two members of the senate, appointed by the lieutenant governor;

(4) the chair of the House Judicial Affairs Committee;

(5) one member of the house of representatives, appointed by the speaker of the house;

(6) two justices of the courts of appeals designated by the chief justice of the supreme court;

(7) two district judges designated by the chief justice of the supreme court;

(8) two judges of county courts, statutory county, or statutory probate courts designated by the chief justice of the supreme court;

(9) two justices of the peace designated by the chief justice of the supreme court; and

(10) two municipal court judges designated by the chief justice of the supreme court.