SECTION 4.10 PROCEDURE.
   (a)   Meetings. The Council shall meet regularly at least twice in every month at such times and places as the Council may prescribe by rule. Special meetings may be held on the call of two (2) or more members. All meetings where official business is consummated shall be open to the public except as otherwise provided by the general laws of Ohio.
   (b)   Rules and Journal. The Council shall adopt and may amend its own rules and order of business, in conformity with this Charter, and shall provide for keeping of the Journal of its proceedings. This Journal shall be a public record.
   (c)   Voting. Except on procedural motions, voting shall be by roll call and shall be recorded in the Journal. Four (4) members of the Council shall constitute a quorum, but a smaller number may adjourn from time to time and may compel the attendance of absent members in the manner and subject to the penalties prescribed by the rules of Council. No action of the Council, except as otherwise provided in this Charter, shall be valid or binding unless adopted by the affirmative vote of four (4) members of Council.