Modifications etc. (not altering text)
C1Pt. II(ss. 20–28) modified by Channel Tunnel Act 1987 (c. 53, SIF 102), ss. 6, 45, Sch. 2 Pt. III para. 27(1), Sch. 7 Pt. VI para. 2
Textual Amendments
F1S. 21 repealed by Airports Authority Act 1975 (c. 78), Sch. 6