I think every time you buy something that was transported across a bridge, you should pay a little toll. Ditto for services you consume rendered by anyone who uses a bridge.
People who do not want to pay this little toll can move to an island, where they can grow their own food, lumber, raw materials for clothing, mine/process their own building materials and fuels, and self administer their own medical and dental care. It would be a true libertarian's paradise, where people like Seahawk could enjoy the exclusive company of other like-minded, self-sufficient free thinkers.