“It’s their property and it is theirs to control. Just like people are in control of whether they eat there or not.”
In Texas, the parking lot where I work is owned by my company. We passed a law here saying that me having a gun in my car, and keeping it there, locked out of sight, was permitted, regardless of my company’s preference.
I assume that you would support overturning of that law, also.
You presume wrong, your car, your gun. If they decided to tow the car that is their call.