(1) A driver must not stop on or near a crest or curve on a length of road that is not in a built-up area unless (a) the drivers vehicle is visible for 100 metres to drivers approaching the vehicle and travelling in the direction of travel of traffic on the same side of the road as the vehicle; or(b) the driver stops at a place on a length of road, or in an area, to which a parking control sign applies and the driver is permitted to stop at that place under the Road Rules .(2) In this rule road does not include a road-related area, but includes any shoulder of the road.