Textual Amendments
F1Ss. 10–12 repealed by S.I. 1974/2170, Sch. 1
F2S. 13 repealed by S.I. 1974/2170, reg. 3(a)
F3Ss. 14, 15 repealed by Control of Pollution Act 1974 (c. 40), Sch. 4