# Town and Country Planning Act 1971, Part XII: Validity of Planning Instruments and Decisions and Proceedings Relating Thereto




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Source: https://www.legislation.gov.uk/ukpga/1971/78/part/XII (the official version)
Page: https://openlegislation.uk/town-and-country-planning-act-1971/part-XII
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.