17E(1)
The functions of a magistrates' court under sections 17A to 17D above may be discharged by a single justice.
17E(2)
Subsection (1) above shall not be taken as authorising—
(a) the summary trial of an information (otherwise than in accordance with section 17A(6) or 17B(2)(c) above); or
(b) the imposition of a sentence,
by a magistrates' court composed of fewer than two justices.