So after a long debate with a good friend who also partakes this popped into my head. Two lotteries nation wide AFTER it is legally decriminalized The first, your standard jackpot lottery. Starts at 5lbs of herb and increases in 5lb increases until someone wins. Tickets are $20 each and you have to be 18 to buy or win. You obviously remain anonymous to the public when you win for security purposes. Second lottery is a "For Life" lottery. Tickets are $10, drawings 4x per year. Winners receive 1lb of herb per month for the rest of their natural lives. Again anonymous when you win for safety. Good bye huge chunk of national debt?
the debt would probably be gone in a year but there would probably be a lot of potheads with no money who sold their houses buying tickets to get weed for life :3