A judge shall not serve as the executor, administrator, trustee, guardian, attorney in fact, or other personal representative or other fiduciary, except for the estate, trust, or person of a member of the judge's family, and then only if such service will not interfere with the proper performance of judicial duties. As family fiduciaries judges are subject to the following restrictions:
(A) They shall not serve if it is likely that as fiduciaries they will be engaged in proceedings that would ordinarily come before them, or if the estate, trust, or ward becomes involved in adversary proceedings in the court on which they serve or one under its appellate jurisdiction.(B) While acting as fiduciaries judges are subject to the same restrictions on financial activities that apply to them in their personal capacity.(C) If a person who is serving in a fiduciary position becomes a judge, he or she must comply with this Rule as soon as reasonably practicable, but in no event later than one year after becoming a judge.