In this subtitle:

1. (1) "Official traffic-control device" means a sign, signal, marking, or device that is:

   1. (A) consistent with this subtitle;
   2. (B) placed or erected by a public body or officer having jurisdiction; and
   3. (C) used to regulate, warn, or guide traffic.
2. (2) "Railroad sign or signal" means a sign, signal, or device erected by a railroad, public body, or public officer to notify traffic of railroad tracks or an approaching railroad train.
3. (3) "Traffic-control signal" means a manual, electric, or mechanical device that alternately directs traffic to stop and to proceed.

Acts 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.