http://www.legislation.gov.uk/uksi/1981/1623/madeThe Public Service Vehicles (Lost Property) (Amendment) Regulations 1981enKing's Printer of Acts of Parliament1981-11-23 The Public Service Vehicles (Lost Property) (Amendment) Regulations 1981RegulationsThe Road Traffic, Public Passenger Transport and Vehicles (Revocations) Regulations 2013Sch. 3reg. 1