Going back to the original question , what is the source of this info that Hitler intended to use a non-airfield site as his flying base?! Sounds like total rubbish to me ...
Perhaps you have been on here too long?
What fascinates me is why they went to the bother of putting damaged aircraft on the base to make it look like it was an active airfield.
PS
Ronnie Corbett and Des O'Connor trained there!