(b) When, in the discretion of the chief justice of the supreme court of appeals, the urgency or volume of cases in a family court circuit so requires, the chief justice may assign a senior status circuit judge, a circuit judge of any judicial circuit or a family court judge of any family court division to serve temporarily in a family court circuit. When a senior status circuit judge or other circuit judge is so assigned, he or she has all of the powers of a regularly elected family court judge.
(c) The chief justice of the supreme court of appeals may appoint a person who has previously served as a family law master or family court judge to serve as a temporary family court judge as disqualification, recusal, vacation, illness or the ends of justice may dictate.
(d) The supreme court of appeals shall promulgate a supervisory rule setting forth educational requirements for persons assigned to serve temporarily as family court judges pursuant to the provision of this section.