If, in any town of the first class at the time of the enactment of this chapter, there exists a building department, set up as an adjunct of the planning board, all licenses or permits, whenever and in the manner required by any building zone ordinance, local law or building code, shall be issued by said department, and all fees therefor be collected as provided by the requirements of the building zone ordinance, local law or building code.
New York Legal Code