Article 4 Changes not yet applied. Later legislation changes this provision in ways not yet written into the text below: art. 4 revoked by Channel Tunnel (International Arrangements) 1993 Sch. 6 Pt. 2 The provisions of the Prevention of Terrorism (Temporary Provisions) Act 1989f1 shall have effect subject to the amendments set out in Schedule 2. Annotations Footnotes f1 1989 c. 4. ← Article 3 Article 4 Signature →