Sec. 1504.113. CIVIL ENFORCEMENT. A person who resides in a municipality and is a taxpayer or holder of an obligation issued under this subchapter and secured by the encumbered income of a building or structure described by Section 1504.102 is entitled to enforce the provisions of this subchapter by appropriate civil action in a district court in the county in which the municipality is located. Added by Acts 1999, 76th Leg., ch. 227, Sec. 1, eff. Sept. 1, 1999. SUBCHAPTER E. OBLIGATIONS FOR EXPOSITION AND CONVENTION HALLS IN MUNICIPALITIES WITH POPULATION OF 290,000 OR MORE