Except as otherwise provided in this Charter, all legislative power of the municipality shall be vested in the Council. Without limitation of the foregoing, the Council may by ordinance make provision with respect to:
   A.    The time and place of regular meetings of the Council.
   B.    The method of calling special meetings of the Council.
   C.    The form and method of enactment of its ordinances and adoption of its resolutions except that no ordinance or resolution, except a general appropriation ordinance, shall contain more than one subject which shall be clearly expressed in its title.
   D.    The method of giving public notice of the enactment of its ordinances and the adoption of its resolutions and of any other of its acts or proceedings which it deems proper to publish, provided, however, that until such method is so provided for, such public notice shall be given in the manner provided by the laws of the State of Ohio.
   E.    The procedure for making public improvements and levying assessments, includ ing the procedure for combining two or more public improvements and the levying of assessments therefor in one proceeding if the Council finds that it will be economical and practical to undertake such improvements jointly.
   F.    Such other general regulations as the Council may deem necessary.