All signs, signals, markings, and devices not inconsistent with this chapter placed or erected by authority of a public body or official having jurisdiction for the purpose of regulating, warning or guiding traffic.
N.Y. Veh. and Traf. Law § 153
All signs, signals, markings, and devices not inconsistent with this chapter placed or erected by authority of a public body or official having jurisdiction for the purpose of regulating, warning or guiding traffic.
N.Y. Veh. and Traf. Law § 153