(1) The Lieutenant Governor in Council may make regulations requiring or providing for the erection of signs and the placing of markings on any highway or any type or class thereof, and prescribing the types of the signs and markings and the location on the highway of each type of sign and marking and prohibiting the use or erection of any sign or type of sign that is not prescribed. R.S.O. 1990, c. H.8, s. 182 (1); 2002, c. 18, Sched. P, s. 32.
Signs to be obeyed
(2) Every driver or operator of a vehicle or street car shall obey the instructions or directions indicated on any sign so erected. R.S.O. 1990, c. H.8, s. 182 (2).