Sounds good to me.
You are ignoring supply and demand. The resulting glut of real estate (acreage) from this Federal land coming onto the market would destroy private property values in many parts of the west.
Selling off some Federal land might be a good idea but the program would have to do it over many decades to absorb the land stock and preserve demand. Also don, t be surprised if the biggest, choicest parcels are all bought by banks, foreign governments or investment companies. They have the funding, know how andinfluence to get in on the ground floor before the rest of us. The average person will end up fighting for the least desirable scraps.