Doubt you would want to built the fence that would keep hogs out. I'm not sure a lot of people realize just how much of a problem hogs are and are going to be in the not so far future. They can breed from 6 months of age, can have up to 3 litters a year with up to a dozen or so piglets each time. They negatively impact turkey as well as deer. I know several people who are having trouble with too many hogs. One guy thought it would be neat to have some hogs on his land and actually put 4 or 5 on his land a few years ago. Just like you, now a roll of film on his game cam is 22 pics of hogs and 1 or 2 with deer. We have trapped a bunch of them and not seemed to make a dent. I personally think you should kill as many as you can.