Article 5 Revocations Original text. Later amendments are not shown. The Housing (Extension of Right to Buy) Order 1987f1 and the Housing (Extension of Right to Buy) Order 1990f2 are hereby revoked. Annotations Footnotes f1 S.I. 1987/1732. f2 S.I. 1990/179. ← Article 4 Article 5 Article 6 →