Silver Mounds Campground

[Cannonman17]

Looks like my wife, kids, and nephew might be camping at the KOA campground on silver mound, I've been there before and it always kills me, can't pick anything up within the campground because it's a national register site and what not but the whole place is surrounded by farm fields- does anybody live in the area? I would LOVE to get out in one of those fields by the mound and do some hunting rather than just sitting by the campfire all day. Was just hoping somebody could help me out.. even just for an hour or two would be cool- going to probably be there Monday.