497. Subject to a by-law adopted by a municipality, no person may, in residential areas where the speed limit is 50 km/h or less, conduct snow-removal operations on a public highway with a snowblower whose net mass exceeds 900 kg except under the supervision of a person walking in front of the vehicle.
1986, c. 91, s. 497; 2010, c. 34, s. 71.