Paragraph 35 Air safetyI1

No part of the authorised development comprised within Work No. 1 or Work No. 10B may commence, save for the permitted preliminary works, until details of the heights of structures and temporary cranes and other information that is required by Civil Aviation Authority Airspace Regulation and the Defence Geographic Centre of the Ministry of Defence to chart the site for aviation purposes for that part have been submitted to and approved by the relevant planning authority.

The details approved pursuant to paragraph (1) must thereafter be implemented, operated and maintained in accordance with the approved details.