The Opencast Coal Act 1958 The Opencast Coal Act 1958 England, Wales and Scotland Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: Sch. 22 para. 46(11)(a) repealed by Environment Act 1995 Sch. 24 Sch. 22 para. 182 repealed by Environment Act 1995 Sch. 24 Sch. 22 para. 231 repealed by Environment Act 1995 Sch. 24 5Paragraph 5 The Opencast Coal Act 1958