Perhaps not domestic = off-base.
Does the peaceful inhabitant fly the flags of a belligerent during wartime? This is where contract law and notice comes into play. If you are not a belligerent and you're being forced to wear enemy indicia--making the intent known might be quite a good thing to do.
But then, this is where utilization of a USDOT # or signs like "NOT FOR HIRE" can come handy. However when its to the repugnant extreme that the armed agents of a State arent even competent to tell the difference between belligerents and neutrals--you might have a conspiracy against rights or even sedition on your hands...
dereliction of duty...
slavery..
peonage..
there are laws against such aint there?