Section 155. Compliance with state and local laws

All projects shall be
  subject to the planning, zoning, sanitary and building laws,  ordinances
  and  regulations  applicable in the municipality in which the project is
  situated. Zoning  regulations  or  other  restrictions  enacted  by  the
  municipality  to  adequately  protect the area or areas of a project, as
  such area or areas are shown on an approved zoning map of  such  project
  filed  with  the  municipal  officer  charged with enforcing such zoning
  regulations  or  other  restrictions,  shall  thereafter  be  maintained
  without variance unless written notice of any proposed change, amendment
  or  variance  be  given  by  the  municipality  to the housing authority
  erecting  or  owning  such  project  and  to  the  government  providing
  financial  aid  or  assistance to the project at least ten days prior to
  the date of any public hearing at which such proposed change,  amendment
  or variance is to be considered.