(a) Except as provided by this subchapter, a person may not obtain a permit for a sign under this subchapter unless the person holds a currently valid license issued under §21.153 of this chapter (relating to License Issuance), or under §21.450 of this subchapter (relating to License Issuance), applicable to the county in which the sign is to be erected or maintained.
(b) A license is valid for one year after its date of issuance or most recent renewal.

Source Note: The provisions of this §21.448 adopted to be effective April 19, 2012, 37 TexReg 2687