So when the mailman steps on my property to deliver my mail I as the property owner can detain and strip search him because I have a POLICY that everyone that comes on my property is subjected to being strip searched... My right to have that policy and enforce it trumps???
I am not trying to argue I just want to take your position to its logical conclusion.
If I offer you a job, and make it clear to you that submitting yourself and your vehicle for a search is a condition of employment, and you agree to take the job, you forfeit your right to stop me from conducting that search.
You don't agree with my policy?
Don't take the job.
Furthermore, if I also tell you prior to you accepting a job, that I retain the right as an owner to change the rules of employment as I see fit, and you accept the job under those conditions, I can change my rules and decide to conduct searches of vehicles AFTER having hired you, and still be within my rights as an employer and a property owner.
You are not forced to remain employed by someone whose policies you disagree with.