Welsh Development Agency Act 1975 (c. 70) Welsh Development Agency Act 1975 (c. 70) Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: Sch. 7 para. 22(2)(a) repealed by Localism Act 2011 Sch. 25 Pt. 16 Sch. 7 para. 22(3) repealed by Localism Act 2011 Sch. 25 Pt. 16 9Paragraph 9 Welsh Development Agency Act 1975 (c. 70)