The Government may empower any officer or servant of a local authority to exercrse the powers ol'a police officer for the purposes of this Act.
19. Pawn to make "(ILL—(l) The Government may make rules to carry out all or any of the purposes of this Act.
(2) Every rule made under this Act shall be laid, as soon as may be after it is made, before the Legislative Assembly while it is in session for a total period of fourteen days which may be comprised in one session or in two successwe scssxons, and if, before the expiry of the session in which it is so laid, or the session immediately following, the Legislative Assembly makes any modification in the rule or decides that the rule should not be made, the rule shall thereafter have effect only in such modified form or be of no effect, as the case may be; so however that any such modification or annulment shall be without prCJudice to the validity of anything previously done under that rule.