Why do homeless people camp on sidewalks? Because it works. The question becomes, "works for what?" The proposition appears to mean to make camping "not work," by imposing risk and cost on campers. It's responding to a symptom, but it's like treating cancer with crutches. What does the street provide an alley or park doesn't? I've said before, the perceived security from non-underclass people walking by. Police prote…
Just to be clear, police and courts use an extremely small fraction of tax revenue.