I don't agree that it shouldn't all be in the public domain. In fact I think it all should be in the public domain... it's private land, not public land, which means that if we're gonna get it back, and I'll use that term advisedly, it has to be purchased rather than just change the law on how it's gonna be managed. .. It should be all of it. There may be different solutions for different particular places, but it should all be treated together. Be unreasonable. You can do it.