# The Town and Country Planning General Development Order 1988, Chapter Class A


The carrying out by a local highway authority on land outside but adjoining the boundary of an existing highway of works required for or incidental to the maintenance or improvement of the highway.

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Source: https://www.legislation.gov.uk/uksi/1988/1813/schedule/2/part/13/chapter/1 (the official version)
Page: https://openlegislation.uk/town-and-country-planning-general-development-order-1988/schedule-2/part-13/chapter-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.