16 Tex. Admin. Code § 45.105
The holder of any permit allowing the sale or service of mixed beverages may not advertise any prices which may be seen from the street on any sign, billboard, marquee, or any other display on or outside of the building or which may be seen from outside of the building.
Source Note:The provisions of this §45.105 adopted to be effective August 10, 1990, 15 TexReg 4303.