Members of the Council shall be electors of the City at the time they file for office and during their term of office. Ward members of the Council shall also be residents of the ward which they represent at the time they file for office and during their term of office. Members of the Council shall not hold any other public office during a term, except they may hold office in a political party or be a delegate to a political party convention, serve as a notary public, serve as a member or officer in the military reserve or national guard, serve in any office, position or capacity to further intergovernmental cooperation, and may hold any office permitted by this Charter or the laws of Ohio.