Mental Health Act 1983 (c.20) Mental Health Act 1983 (c.20) England and Wales Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: Sch. 4 para. 1(1)(4) repealed by Armed Forces Act 2001 Sch. 7 Pt. 2 Sch. 4 para. 2(1)(4) repealed by Armed Forces Act 2001 Sch. 7 Pt. 2 Sch. 4 para. 3(1)(4) repealed by Armed Forces Act 2001 Sch. 7 Pt. 2 12Paragraph 12 Mental Health Act 1983 (c.20)