hi all i recieved a phone call re the ne carry on and in that call i was reminded of a policeman who stopped a bunch of italians from using a mechanical aid to shoot geese in scotland namely a tape recorder and speaker now clearley a magnet is a machanical aid so could some person passing a field and seeing the magnet working phone the police and could we be prosucuted i have explosive liecence a personal shotgun and firearms cert i am a rfd in durham and a factory and stock and machines worth a great deal of money dare i go out when this carry on is sorted and put a magnet out and working thanks george