Should have read it properly, I was thinking of Wings and Wheels at Damyns aerodrome Upminster this weekend. It's a grass runway!!
I've just put a post on the wrong forum so we all do it!
Long term a lot of Dunsfold land has been bought by property developers so I'm expecting the usual NIMBY complaints about noise/danger etc. from the house buyers once they are in situ - irrespective of the 'you knew when you bought it' defence from the organisers.
I guess it will limit the air activity more than the cars but at the moment there is no decibel limit applied.
Sorry to put up a negative post but that's how modern life rolls - so lets enjoy this unique site and the spectacular event while it is here.
I believe it was 'safe for the next 10 years' when I last heard officially, but I think that was last year or even the year before.