Due process? Do you even have a clue about what that is?
Yes. They had their day in court with representation.
Don’t get me wrong - there are many areas of land usage and rights that are problematic here in the West where I live. However, the Bundy’s stole from the taxpayers yet many view them as heroes. I am not as familiar with this situation, but it has been adjudicated and there are still appeals.
Using the logic of some here on FR I should just be able to go cut every tamarack and fir tree I want for firewood in the national forests that surround me simply because I live here. That is a recipe for anarchy. However, I do believe it would be appropriate to give the state governments where federal lands are located more say and oversight about how they are used for the benefit of all.
Under what provision of the Constitution does the Federal Government have a right to own and control all the red areas east of the Mississippi?
The stuff east of the Mississippi is mostly military bases.