"Other than the increasing restrictions on where one may park, when, and for how long, which affect all of us" (Quoted from Wandering Rose, quote function did not work as I tried several times)
This is exactly what I would be concerned about. That has already happened in my area. I used to camp, for free, during the off season up at one of the campgrounds by a nearby lake. (it is a State Park and they normally charge $25/night and you need reservations as it is very popular during the season) Well last year, a group of people moved in up there and refused to leave. They tore up all of the bathrooms (which are closed off season) and littered the entire campground with trash, and threatened the rangers who told them they had to leave. It took several months to get them out of there and, yes, now the State decided not to allow any more free camping up there in the off season. So, that one small group of people ruined it for all the rest of us that enjoyed that campground. I am not saying that all homeless people are like this, not at all. I am just sharing a real world backlash that happened because a few people acted like idiots and now that area is off limits in the off season and that is a real shame for them, and the rest of us. Thousands of us enjoyed that campground for fishing and free camping every year from about Sept. to April and about 12 people caused it to be closed. I do not think it is wrong to be concerned that this may happen again elsewhere.