# The Town and Country Planning General Development Order 1988, Paragraph B.1: Development not permitted


Development is not permitted by Class B if any excavation would be made within 25 metres of the metalled portion of a trunk or classified road.

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Source: https://www.legislation.gov.uk/uksi/1988/1813/schedule/2/part/6/chapter/2/paragraph/B.1 (the official version)
Page: https://openlegislation.uk/town-and-country-planning-general-development-order-1988/schedule-2/part-6/chapter-2/paragraph-B.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.