The Commission shall hold at least one (1) regular meeting each month. The Commission may hold special meetings as necessary. A quorum of four (4) members shall be required for a meeting to be held. All meetings of the Commission shall be open to the public. Decisions on all issues brought before the Commission shall require a majority vote of those members present at the meeting. The Secretary, or their designee, shall keep minutes of the proceedings, including the vote of each member upon question or, if absent or failing to vote, indicating such fact and all other official actions, all of which shall be immediately filed in the office of the City Clerk and shall be a public record.