http://www.legislation.gov.uk/uksi/1973/2147/note/made
The Boundary Bridges (Appointed Day) Order 1973
Westlaw
King's Printer of Acts of Parliament
2011-04-05
HIGHWAYS, ENGLAND AND WALES
This Order fixes 1st January 1974 as the date before which councils of adjacent counties should agree between themselves which council shall on and after 1st April 1974 be the highway authority for those highways which are carried by boundary bridges and the approaches thereto.
EXPLANATORY NOTE
This Order fixes 1st January 1974 as the date before which councils of adjacent counties should agree between themselves which council shall on and after 1st April 1974 be the highway authority for those highways which are carried by boundary bridges and the approaches thereto.