Where a Crown Charter or Crown Writ of Resignation is applied for it shall not be necessary to go through any Form or Ceremony of Resignation, but in jail Cases Resignation shall be held to be duly made and completed in Terms of the Procuratory or Clause of Resignation, which forms the Warrant for Resignation, by the ingiving of the Note applying for the Charter or Writ as aforesaid, and as of the Date of such ingiving; and every such Charter or Writ of Resignation shall be as valid and effectual as any Crown Charter or Crown Writ of Resignation heretofore granted, any Law or Usage to the contrary notwithstanding.