# Local Government, Planning and Land Act 1980, Paragraph 12

Extent: E+W

A certificate signed by the secretary that any instrument purporting to be made or issued by or on behalf of the Authority was so made or issued shall be conclusive evidence of that fact.

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Source: https://www.legislation.gov.uk/ukpga/1980/65/schedule/18/paragraph/12 (the official version)
Page: https://openlegislation.uk/local-government-planning-and-land-act-1980/schedule-18/paragraph-12
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.