set up designated areas like the dock around next step for camping. thats it, you camp there or you get ticketed. twenty percent of the homeless are hard core scammers that like to annoy people. thats right, many seem to work in the bicycle industry. there are two guys that sleep, six hours or more, on ala moana beach, every day, right by the life guard station 5-B. their bikes, bags and clothes beside them.  they pee on a tree across the road, even though there is a public toilet two hundred feet away,  wait for women to shower then join them, and leave their cardboard beds on the beach when they leave. legal, you bet, except for the part about bikes on the beach and littering. if we want to change things, we the people, have to hire people to enforce existing laws. ticket these guys, and every other hardcore, for every infraction, every hour, every time. its the only thing these guys understand. tickets turn into bench warrants over time.