Rule 243
DO NOT stop or park: near a school entrance anywhere you would prevent access for Emergency Services at or near a bus or tram stop or taxi rank on the approach to a level crossing/tramway crossing opposite or within 10 metres (32 feet) of a junction, except in an authorised parking space near the brow of a hill or hump bridge opposite a traffic island or (if this would cause an obstruction) another parked vehicle where you would force other traffic to enter a tram lane where the kerb has been lowered to help wheelchair users and powered mobility vehicles in front of an entrance to a property on a bend where you would obstruct cyclists’ use of cycle facilities except when forced to do so by stationary traffic. In Scotland you MUST NOT double park or park anywhere the kerb has been lowered to help pedestrians or cyclists. Exceptions are allowed in limited circumstances. Law T(Scot)A part 6