Quietly over the years, the six richest men in the world purchased millions of acres of land throughout the country. They did this with so little distinction that no one noticed.
Those who did notice were often self-congratulatory for having such well-known and wealthy neighbors. They never once gave it a second thought beyond this fact.
Then, following the same unassuming steps they had taken in making their purchases, all six men sold their land-holdings to the government. That same government used the tax-payers money to make the purchases.
Now, those millions of acres are off-limits to all unauthorized humans.