(1)A resolution shall be an ordinary resolution if the notice required under this Act has been duly given and it is required to be passed by the votes cast, whether on a show of hands, or electronically or on a poll, as the case may be, in favour of the resolution, including the casting vote, if any, of the Chairman, by members who, being entitled so to do, vote in person, or where proxies are allowed, by proxy or by postal ballot, exceed the votes, if any, cast against the resolution by members, so entitled and voting.