(1) A person in charge of a motor vehicle or any other class of vehicle shall not park that vehicle, or cause or permit it to be parked, within the Reserve ¾

(a) in any place that is off a carriageway, unless he is a visitor accredited by the Board and the place is within an area set apart by the Board for the parking of vehicles by visitors so accredited;

(b) in any place that is on a carriageway, if the parking of vehicles in that place is prohibited by the Board;

(c) in any place for any period in excess of the time during which a vehicle is permitted by the Board to be parked in that place.

(2) In and for the purposes of this by-law ¾

}carriageway~ means all that portion of a road improved, designed and ordinarily used for vehicular traffic; and includes the shoulders and areas in the road used for the parking of vehicles.