Let's perfect that analogy. You need the permission of the state to drive that car on the public road (operator's license, state inspection certificate, mandatory insurance, etc.). That permission has to be applied for. The state has requirements that you have to meet in order to be granted permission. The state asks you questions and requires you to prove things to them. There is no reason I see that a private company can not require you to get similar permission from them before granting you access to their land. Nobody has an inalienable right to be on another person's land.
You would think that wouldn't need to be pointed out on a Conservative forum, but this thread is evidence that remedial basics always can use a refresher course.