Yesterday I drove by a place that I have driven past dozens of times and have never seen any fowl. However, yesterday they had at least 100 geese out there and maybe 50 or more ducks. They were crammed in a little lot that couldn't have been more than a 1/2 acre. It was totally muddy , but the birds seemed happy. If I had that many birds and lived on a well traveled road, I'd be putting up a big fence!