Article 7 Revocations Original text. Later amendments are not shown. Articles 4 to 7 of the Police Act 1997 (Commencement No. 4 and Transitional Provisions) Order 1997f1 shall be revoked on the 1st April 1998. Annotations Footnotes f1 S.I. 1997/2390. ← Article 6 Article 7 Article 8 →