171. Except the municipalities mentioned in Schedule A to the Act respecting the Communauté urbaine de Québec (chapter C-37.3), to the Act respecting the Communauté urbaine de Montréal (chapter C-37.2), and to the Act respecting the Communauté régionale de l’Outaouais (chapter C-37.1), local municipalities, municipalities governed by the Cities and Towns Act or special charter, territories contemplated in article 36 of the Municipal Code (chapter C-27.1), and municipalities constituted under the Act respecting municipal organization of certain territories (chapter O-8), form part of the territory of the regional county municipalities for which letters patent are issued pursuant to section 166.