I used to take a few from my garden before I built up my permissions. Now my garden is a safe haven, got the trail-cam out there now taking pictures of woodies, jacdaws, magpies and squirrels that come in everyday to feed on grain I put out for them. Its a bit odd because I try to entice them in to avoid going two doors up where a neighbour has a larsen trap out and a trap for squirrels.
However, I do take them in my parents garden, but then it is seven acres.