422. The president may, if he considers it expedient, assign one or more assessors appointed under section 423 to a commissioner.
The president may also, if he considers it expedient owing to the complexity or importance of a proceeding, designate three commissioners to hear and decide the case, one of whom shall preside at the proof and hearing.
1985, c. 6, s. 422; 1997, c. 27, s. 24.