§ 240.20  Disorderly conduct.
  A  person  is  guilty  of  disorderly  conduct when, with intent to cause
public inconvenience, annoyance or alarm, or  recklessly  creating  a  risk
thereof:
  1.   He  engages  in  fighting  or  in violent, tumultuous or threatening
behavior; or
  2.  He makes unreasonable noise; or
  3.   In  a public place, he uses abusive or obscene language, or makes an
obscene gesture; or
  4.   Without lawful authority, he disturbs any lawful assembly or meeting
of persons; or
  5.  He obstructs vehicular or pedestrian traffic; or
  6.   He  congregates  with other persons in a public place and refuses to
comply with a lawful order of the police to disperse; or
  7.   He  creates a hazardous or physically offensive condition by any act
which serves no legitimate purpose.
  Disorderly conduct is a violation.