SCHEDULE 2Permitted development rights
PART 16Communications
Class D – driver information systems
Conditions
D.2
Development is permitted by Class D subject to the following conditions—
(a)
any system apparatus is, so far as practicable, sited so as to minimise its effect on the external appearance of any building or other structure on which it is installed; and
(b)
any system apparatus which is no longer needed for a driver information system is removed as soon as reasonably practicable.