Notice and opportunity for hearing.

(a) Except as otherwise provided in subsection (b) of this section, the Superior Court may issue an order under this act only after notice and opportunity for a hearing appropriate in the circumstances. (b) The Superior Court may issue an order under this act : (1) Without prior notice if the circumstances require issuance of an order before notice is given; (2) After notice and without a prior hearing if the circumstances require issuance of an order before a hearing is held; or (3) After notice and without a hearing if no interested party timely requests a hearing.