Ronstar
Moderator Emeritus
A moat? My neighborhood is in the middle of deer infestation city, but we are hemmed in on 3 sides by a lake and on the fourth by a fairly busy road, so I have never seen a deer in the 'hood in the 6 years we have lived there.
Deer can swim - I have seen them swim across the lake in my back yard - about 300' wide