“before the end of the period of ten years beginning with the date of completion, a planning decision is made granting planning permission for the carrying out of additional development of any of the land.”
“I … regard its primary function as to bring in something which would otherwise be excluded”
“The permission must be construed together with the plan which was submitted and incorporated into it: Wilson v West Sussex County Council[1963] 2 QB 764 . I confine myself to the plan. I do not think it is permissible to look at the resolution of the county council or the correspondence, for neither of them was incorporated into the permission……. The grant is not made when the county council resolve to give permission. It is only made when their clerk, on their authority issues the permission to the applicant.”