Any member or officer of a local authority who is authorised by that authority to prosecute or defend on their behalf, or to appear on their behalf in, proceedings before a magistrates’ court shall be entitled to prosecute or defend or to appear in any such proceedings, and, F1to conduct any such proceedings.

In this section “local authority” includes the Common Council F2, a joint authority, F3an economic prosperity board, a combined authority,F4a joint waste authority,F5 the Greater London AuthorityF6andF7, a police authority established under F8section 3 of the Police Act 1996F9and the Metropolitan Police Authority. . .. . ..