Article 10
If a service is being provided under a road service licence granted as required by section 134 of the 1960 Act or a backing made in accordance with section 137 of that Act and all or part of the service is an express carriage service that licence or backing shall from 6th October 1980 cease to apply—
(a)
if all the service is an express carriage service, completely, or
(b)
if part of the service is a stage carriage service, in so far as the service is an express carriage service.