When you're thinking about critical habitat and identifying critical habitat, sage grouse is a good example. It was found on both private land and public land. When it was found on public land, it wasn't land that--as John mentioned earlier--had a fence around it. This was actual active landscape, and agriculture in many cases. You have to stand back and think about the fact that the land use is quite consistent with the presence of the sage grouse. In many instances, what's currently happening on the landscape is very compatible with critical habitat identification and maintaining or improving the numbers of species at risk on those landscapes.
The challenge does come, though, when the current land use is going to change. For example, if it changed from grazing, perhaps, to a gravel pit, all of the sudden the land use would not be compatible with the critical habitat.