No not Preston Candover; I saw the AA strip marked on a map in Odiham ATC on a visit there in the early '70s; it was between the A30 and the M3 and is now covered in houses.
I know PC very well having visited and flown out of there with Peter Cadbury several times; on one occasion, I arrived for a flight in his Islander and the airstrip was deserted, then his Jetranger appeared climbing over the southern airfield boundary, landed near me and Janie (his wife at that time) got out and said 'Peter says do you want a quick trip in that while he's got it running?' So I walked over, opened the passenger door, put one foot inside and we took off! I quickly hoisted myself inside and shut the door; he wasn't even wearing a seat belt!