(A) Exits from premises. It shall be unlawful for any person to conduct a public skating rink in any hall or building which is not equipped with sufficient and adequate exits and no hall or building which is not provided with at least two exits of four feet or more in width shall be used for such purpose.
(B) Improper conduct. It shall be unlawful for any person to indulge in any improper conduct or to permit any improper conduct at any public skating rink.
(C) When music not permitted. It shall be unlawful for any person holding a license under this subchapter to permit music at any public skating rink after the hour of 11:00 p.m.
(`95 Code, § 113.087)