54-21-117 - Exceptions.
54-21-117. Exceptions.
This chapter shall not apply to signs or markers identifying the location or depth of underground communications and power cables, water mains, gas transmission lines, and other utility facilities located within or without the boundary of the right-of-way of the interstate or primary highway systems in the state.
[Acts 1972, ch. 655, § 17; T.C.A., § 54-2617.]