Tex. Water Code § 51.811

After the dissolution bonds are issued by the board and before they are put in circulation, the bonds, at the option of the board, shall either be submitted to and approved by the attorney general and registered by the comptroller as provided in Sections 51.416-51.418 of this code or be validated by suit as provided in Sections 51.423-51.431 of this code. The provisions of these sections of this code which are not inconsistent with the provisions of this subchapter are applicable to the dissolution bonds provided for in this subchapter.