Your client Dianne approaches you for legal advice on putting up a medium-sized restaurant business that will specialize in a novel type of cuisine. As Dianne feels that the business is a little risky, she wonders whether she should use a corporation as the business vehicle, or just run it as a single proprietorship. She already has an existing corporation that is producing meat products profitably and is also considering the alternative of simply setting up the restaurant as a branch office of the existing corporation. (2010 BAR)

(a) If you advise your client to use a corporation, what officer position must the corporation at least have?
(b) What particular qualifications, if any, are these officers legally required to possess under the Corporation Code?