Article 1
As from the date on which the Secretary of State notifies the County Council of Derbyshire that the new trunk roads are open for through traffic, the lengths of the A50 Trunk Road and the A516 Trunk Road described in Parts 1 and 2 of the Schedule to this Order, and shown by broad striped hatching on the deposited plan, shall cease to be trunk roads and the lengths described in Part 2 of that Schedule shall be classified as specified therein.