"(1) Where a local authority consider it expedient for the promotion or protection of the interests of the inhabitants of their area – (a) they may prosecute or defend or appear in any legal proceedings and, in the case of civil proceedings, may institute them in their own name."
"Section 222 requires that a local authority shall only act if they "consider it expedient for the promotion or protection of the interests of the inhabitants of their area"
" … a local authority should be reluctant to seek and the court should be reluctant to grant an injunction which if disobeyed may involve the infringer in sanctions far more onerous that the penalty imposed for the offence. In Gouriet v Union of Post Office Workers[1978] AC 435 Lord Wilberforce said at p. 481, that the right to invoke the assistance of civil courts in aid of the criminal law is "an exceptional power confined, in practice, to cases where an offence is frequently repeated in disregard of a, usually, inadequate penalty… or to case of emergency…"