$999m. No billionaires. Everything above 999 goes to the government. In return the would-have-been a billionare gets their name on a park. Hopefully that gets

$999m. No billionaires. Everything above 999 goes to the government. In return the would-have-been a billionare gets their name on a park. Hopefully that gets 999ers to care for their parks as they are the only symbol of status