Provided alsoe, That this Act or any thing therein contayned shall not in any wise extend or be prejudicial unto the City of London, or to any Cittie Borough or Towne Corporate within this Realme, for or concerning any Graunts Charters or tres Patents to them or any of them made or granted, or for or concerning any Custome or Customes used by or within them or any of them, or unto any Corporacions Companies or Fellowshipps of any Art Trade Occupacion or Mistery, or to any Companies or Societies of Merchants within this Realme, erected for the mayntenance enlargement or ordering of any Trade of Merchandize, but that the same Charters Customes Corporacions Companies Fellowshipps and Societies, and their Liberties Priviledges Power and Immunities, shalbe and continue of such force and effect as they were before the making of this Act, and of none other; Any thing before in this Act contayned to the contrary in any wise notwithstanding.