So, I say it is time for the reservations to be eliminated. The land can be given to the Indians. Then they can decide what to do with it, as long as their use is in line with zoning regulations. They can go through the same process as everyone else in petitioning for zoning changes if they want. But it is time to integrate with modern society.
All societies evolve.
Their culture they want to desparately hang onto is not the same culture of their ancestors from 10,000 years ago. Their societies have evolved over the years and it is time for them to accept the fact that things change.