The Council shall not be required to hold more than one regular meeting in each week. The meetings may be held at such time and place as is prescribed by ordinance, and may be conducted by electronic, teleconference, web, or video means during a declared emergency, or as otherwise permitted by the Charter or under Ohio law. Council meetings shall at all times be open to the public, with the exception that Council may go into executive session for any reason permissible under Ohio law or as may be prescribed by ordinance. The Mayor or any three members of the Council may call special meetings upon at least 12 hours' notice to each member served personally, left at his/her usual place of residence, or other reasonable method that may be prescribed by ordinance or Council rule.