That costs money. I have to buy the right to hunt on public land or I go to prison for poaching

If I choose not to I die. I can buy the food from someone who already has it, I can buy the right to make my own food, or I can choose to starve to death

I can only do so on land that I purchased. Or on someone else’s land I purchased the right to do so on

You can choose what, when, how much, and from whom, but you are still are still forced to do so. Choosing which person puts me at gunpoint doesn’t make it voluntary