Short answer is YES because when people use their space creatively, ie patio, deck or deck railing with pots, etc. then the potential is without limit. On the other hand the initial cost ... 

 First of all I was not born yesterday and will admit that I am not a lawyer or politician - only taxpayer. Next, it boggles my mind why authorities at all levels cannot not or will not e... 

 The next challenge is have these people to vacate and actually move to a place. It's disconcerting to learn that City Hall spends $13,000 a week to keep it "clean". Doesn't it make sense...