3.05.09. The advocate who occupies a public office must not:(a) benefit from his office to obtain or attempt to obtain an advantage for himself or for a client when he knows or it is evident that such advantage is not in the public interest;
(b) use his office to influence or attempt to influence a judge or a court in order that they may act in his favor or that of the partnership or joint-stock company within which he engages in his professional activities, a person within such partnership or joint-stock company or the client;
(c) accept an advantage from any person when he knows or it is evident that advantage has been granted to him for the purpose of influencing his decision as a public employee.