Part 13: General Schedule 7: Plan making Section 15GA: Revision of local plan Effect
Subsection (1) allows a local planning authority to prepare a revision of a local plan at any time after it has come into effect.
	Subsection (2) places a requirement on a local planning authority to prepare a revision of the local plan if the Secretary of State directs it to do so, in accordance with any specific timetable as directed by the Secretary of State.
	Subsection (3) sets out that subsection (4) will apply if any part of the area of the local planning authority is part of an enterprise zone scheme, which should be construed in accordance with the Local Government, Planning and Land Act 1980 (as set out in subsection (6)).
	Subsection (4) sets out what an authority must do if a ‘relevant event’ occurs, as defined in subsection (5). If an enterprise zone is designated or an enterprise zone scheme is modified, the authority must consider whether their local plan should be revised in light of this and, if so, prepare the revision.
	Subsection (7) provides that Part 2 of the Planning and Compulsory Purchase Act 2004 applies to a revision under this section as it applies to a local plan (subject to any prescribed modifications).