3. Subject to articles 4(b) and 5(2), the Council of the Isles shall exercise for the Isles all functions exercisable for a National Park in England by the local planning authority for that Park, in relation to the making, alteration and replacement of local plans, and minerals and waste local plans, under Chapter II of Part II of the Act(1); but shall exercise no functions under that Chapter in relation to the alteration or replacement of structure plans.
Part II was amended by Schedule 4 to the Planning and Compensation Act 1991.