http://www.legislation.gov.uk/uksi/1985/1982/madeThe Town and Country Planning (National Parks, Areas of Outstanding Natural Beauty and Conservation Areas, etc.) Special Development (Amendment) Order 1985enKing's Printer of Acts of Parliament1985-12-20 The Town and Country Planning (National Parks, Areas of Outstanding Natural Beauty and Conservation Areas, etc.) Special Development (Amendment) Order 1985InstrumentThe Town and Country Planning (National Parks, Areas of Outstanding Natural Beauty and Conservation Areas, etc.) Special Development (Amendment) Order 1986