Welcome samsr ! Wendell, sounds like the idea has morphed into a real thing! I worry about your bio-security. (You have a year of hard work into a really cool project) Maybe we should keep our chickens in their respective crates in a specific area, perhaps with a disposable tarp on the ground. (Or something like that.) It is just that chicken poo has a way of traveling and when you throw kids into the mix, well.....