I was hoping to have my geese free range all the time, would this be possible? And would they stay in my field and not be going over and bothering the neighbors. I have 4 acres and its all fenced in with 5 strands of electric fence. Also what kind of shelter should I have for them if they do free range all the time? I have geese eggs in the incubator now so just trying to get everything ready for them. Thanks for any advice.