Tex. Transp. Code § 451.604
(b) Each sheet of a petition must have a heading in capital letters as follows:
"THIS PETITION IS TO REQUIRE AN ELECTION TO BE HELD IN (name of the unit of election) TO DISSOLVE (name of authority) IN (name of the unit of election) SUBJECT TO THE CONTINUED COLLECTION OF SALES TAXES FOR THE PERIOD REQUIRED BY LAW."
(c) In addition to the requirements of Section 277.002, Election Code, to be valid a petition must:
(4) have affixed or printed on each sheet an affidavit that is executed before a notary public by the person who circulated the sheet and that is in the following form and substance:
"STATE OF TEXAS
"COUNTY OF _______________
"I, ____________, affirm that I personally witnessed each signer affix his or her signature to this page of this petition for the dissolution of (name of authority) in the (name of unit of election). I affirm to the best of my knowledge and belief that each signature is the genuine signature of the person whose name is signed and that the date entered next to each signature is the date the signature was affixed to this page.
___________________________
"Sworn to and subscribed before me this the _____ day of _____, _____.
Notary Public, State of Texas"
Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.