23. A person summoned to testify under section 21 is entitled to the same indemnity as witnesses before the Superior Court and to the reimbursement of travelling and living expenses.
Such amount is payable by the party who proposed the summons, but a person who receives a salary during such a period is entitled only to the reimbursement of travelling and living expenses.
If a person is duly summoned on the initiative of the board, the amount is payable in equal shares by the parties.
2016, c. 242016, c. 24, s. 23.