Section 236 - County plumbing licensing1. Notwithstanding the provisions of the general city law or any other law to the contrary, the county of Westchester is hereby authorized to establish a Westchester county board of plumbing examiners and to empower such board to assume all licensing duties within the county of Westchester with respect to the licensure of plumbers. The county of Westchester shall provide for plumbers' duties and responsibilities in accordance with the local law of such county.2. Local laws enacted pursuant to this section shall supercede the provisions of any licensing requirements promulgated by a city pursuant to the general city law.