The military have never been shy about destroying surplus assets. In many cases it would have been part of the original contract. For instance, when the Vampires/Venoms were being phased out, due to obsolescence, the contract required that the remaining aircraft, of the number contracted for, had to be modified up to front line standard, test flown and THEN had a buzz saw put through them before going to the scrappy! While it would have been different during active wartime conditions, I would have thought that the local commanders would have taken the simplest measures to avoid them going to the enemy, by destroying them. If offered shares in a recovery programme, I think the prospectus would go into the 'Brooklyn Bridge for sale" folder.