# Town and Country Planning Act 1971, Paragraph 18


Sections 41 and 42 of this Act do not apply to planning permissions granted or deemed to have been granted before 1st April 1969.

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Source: https://www.legislation.gov.uk/ukpga/1971/78/schedule/24/paragraph/18 (the official version)
Page: https://openlegislation.uk/town-and-country-planning-act-1971/schedule-24/paragraph-18
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.