Section 15-0111. Public Authorities Law and Administrative Code of the City of New York are not affected

Nothing  contained  in  this  article  shall be deemed or construed as
  amending, repealing, altering or otherwise modifying in whole or in part
  any provision of Title 1, Article 5 of the Public  Authorities  Law,  as
  amended,  with  respect  to Power Authority of the State of New York, or
  any provision of Title K of Chapter fifty-one and Title D of Chapter  15
  of  the  Administrative  Code  of the City of New York, as amended, with
  respect to the City of New York, and such  acts  shall  remain  in  full
  force  and  effect,  except  that notwithstanding the provisions of this
  section and title 3 of article 1 of this chapter,  section  15-0103  and
  title  8  of  this  article  shall  apply  to  the city of New York, its
  agencies and departments. Nothing in this article  shall  be  deemed  or
  construed  as  adding to, diminishing or otherwise modifying the rights,
  powers, duties  and  obligations  granted  to  and  imposed  upon  Power
  Authority  of  the  State  of  New York and the City of New York, its or
  their agencies and departments by such statutes or any  other  statutes,
  except  that  notwithstanding the provisions of this section and title 3
  of article 1 of this chapter, section 15-0103 and of  title  8  of  this
  article  shall  apply  to  the  city  of  New  York,  its  agencies  and
  departments.