Section 25-463. Madison/23rd/Flatiron/Chelsea business improvement district

a. The city council having determined, pursuant to section  25-407  of
  chapter  four  of  this  title:  that notice of hearing for all hearings
  required to be held was published and mailed as required by law and  was
  otherwise  sufficient;  that,  except  as  otherwise provided in section
  25-403 of chapter four of this title, all the real property  within  the
  boundaries  of  the  district will benefit from the establishment of the
  district; that all the real property benefited is  included  within  the
  limits of the district; and that the establishment of the district is in
  the  public interest; and the council having determined further that the
  requisite number of owners have not  objected  as  provided  in  section
  25-406 of chapter four of this title, there is hereby established in the
  borough   of   Manhattan,   the  Madison/23rd/Flatiron/Chelsea  business
  improvement district. Such district is established  in  accordance  with
  the  district  plan required to be filed with the city clerk pursuant to
  subdivision (b) of this section.
    b. Immediately upon adoption of this local law  by  the  council,  the
  council  shall file with the city clerk the district plan upon which the
  Madison/23rd/Flatiron/Chelsea business improvement district is based.
    c. The district plan shall not be amended except  in  accordance  with
  chapter four of this title.
    * NB  Effective  upon  compliance  with section 25-408 of chapter 4 of
  title 25 of the administrative code of the city of New York.