The clause will allow consequential amendments to be made to other legislation affecting England and Wales if future changes are made to the size or number of traffic areas. The UK is divided into eight geographical traffic areas, with a traffic commissioner in charge of each.
As the hon. Gentleman said, the 1981 Act enables the Secretary of State, by order, to alter either the number or the boundaries of those traffic areas. Such an order might need to make consequential amendments to other legislation, but there is no power for it to do so. The clause will give the Secretary of State that power. I should say, however, that power will be needed only if the Government decide to make changes to the current traffic areas.