>Does the park cease to be nice if non-residents are allowed into it? Yes, if there are too many of them and they act irresponsibly. >Should a city be able to

>Does the park cease to be nice if non-residents are allowed into it? Yes, if there are too many of them and they act irresponsibly. >Should a city be able to decide whether non-residents can use its sidewalks, in order to make the city "nice"? Yes Are you willing to pay a fee to enter such a city, to offset the costs of your visit?