I'm a commercial landlord and chase skaters away all day long in the summer. Why?1) Insurance liability... if they get hurt on my property, I could very easily get sued.2) They damage my property... chips out of curbs, paint scraped off of railings, etc.3) Older customers often feel intimidated by them. I had one old lady thank me after I told the skaters to leave... she was literally sitting inside a store waiting for them to leave because they were near her car. That's not good for business.