The lane up from Hemington Hill had a long length of concrete paved sections, which would suggest that it was an RAF construction. This lane used to end in a large similarly-paved apron-type area which had space for around thirty cars and was an outstanding viewing area as it faced the terminal building. Sometime in the 'nineties, the airport authority moved the fence and isolated it, leaving only a crash gate now.
I have a vague memory of some buildings on the west side of this lane.
r
Exascot. Well done!