1 Tex. Admin. Code § 26.1
The following term, when used in this chapter, shall have the following meaning, unless the context clearly indicates otherwise: Political advertising--A communication that supports or opposes a political party, a public officer, a measure, or a candidate for nomination or election to a public office or office of a political party, and:
Source Note:The provisions of this §26.1 adopted to be effective December 31, 1993, 18 TexReg 9746.