When there is delay in granting letters testamentary or of administration, occasioned by an appeal from the allowance or disallowance of a will, or from other cause, the Probate Division of the Superior Court may appoint a special administrator to act in collecting and taking charge of the estate of the deceased until the questions causing the delay are decided and an executor or administrator is appointed. An appeal shall not be allowed from the appointment of a special administrator. (Amended 1985, No. 144 (Adj. Sess.), § 51; 2009, No. 154 (Adj. Sess.), § 238a, eff. Feb. 1, 2011; 2017, No. 195 (Adj. Sess.), § 5.)