In section 18 (initial procedure on information against adult for offence triable either way), for subsection (5) there is substituted—

“(5)

The functions of a magistrates' court under sections 19 to 23 below may be discharged by a single justice, but this subsection shall not be taken as authorising—

(a)

the summary trial of an information (otherwise than in accordance with section 20(7) below); or

(b)

the imposition of a sentence,

by a magistrates' court composed of fewer than two justices.”