I gotta say I agree with this, at least as it applies strictly to sleeping overnight. Not if they want to set up permanent camp in a spot and not move on in the morning.
Seems like a simple application of natural law to me. Man needs a place to sleep, by nature. Every living creature, man included, has a natural prerogative to provide themselves with whatever accommodations they can secure. So long as they aren’t trespassing or absconding with the property of others, to deny them this is to deny men basic rights that even a simple creature like a mouse or an ant enjoys.
Have you ever seen the amount of garbage, feces or pools of urine that they leave in public places that they assemble in? To say the least, it becomes a health hazard to the community, costs tax payer dollars to clean and disinfect the area, not only to say that it creates an eyesore for those cities and such that depend upon tourist dollars for survival.
Watta bout sleeping in your tinted window SUV?