Hamilton By-law 01-218, s. 22(4) — On-Street Parking By-law

The General Manager is hereby authorized to temporarily annul any existing traffic or parking regulation normally in force and effect under provisions of this By-law, on such highways and during such times and days as he deems proper and necessary, in the interest of the safety or convenience of the public, the proper movement of traffic, or the proper and safe performance of some vital function of the City, and he shall erect or cause to be erected authorized signs upon such highways, or remove or cover or cause to be removed or covered such signs as may exist upon such highways, or otherwise give public notice to indicate such nullification.