Section 21.145 - Prohibited Signs(a) A sign may not be erected or maintained on the real property of another without the property owner's permission.(b) A sign may not be erected or maintained within the right of way of a public roadway, as prohibited by Transportation Code, § 393.002, or an area that would be within the right of way if the right of way boundary lines were projected across an area of railroad right of way, utility right of way, or road right of way that is not owned by the state or a political subdivision.(c) A sign may not be erected or maintained on a highway or part of a highway designated under Transportation Code, § 391.252.43 Tex. Admin. Code § 21.145
The provisions of this §21.145 adopted to be effective July 1, 2011, 36 TexReg 2418; Amended by Texas Register, Volume 43, Number 10, March 9, 2018, TexReg 1456, eff. 3/14/2018