No primary election shall be held for the nomination of candidates for the Council. Nominations for the office of Council member shall be made by petition signed by not less than fifty (50) nor more than one hundred (100) electors of the Village. Petitions shall be the standard forms for the nomination of individual non-partisan candidates for such office. Group petitions shall not be used. Petitions shall be filed with the Board of Elections at least ninety (90) days before the day of the election.