Tex. Loc. Gov't Code § 41.004
Current with legislation from the 2023 Regular and Special Sessions signed by the Governor as of November 21, 2023.
If a municipality changes to a Type A general-law municipality under Subchapter B of Chapter 6, the boundaries of the municipality remain the same as they existed under the law governing the municipality before the change. After the change, the boundaries are subject to the law governing Type A general-law municipalities.
Tex. Loc. Gov't. Code § 41.004