Rules to be laid before Legislative Assembly.

Every rule or order made under this Act shall, as soon as possible, after it is made, be placed on the table of the Legislative Assembly and if, before the expiry of the session in which it is so placed or in the next session, the Legislative Assembly makes any modification in any such rule or order, or the Legislative Assembly decides that the rule or order should not be made, the rule or order 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 prejudice to the validity of anything previously done under that rule or order.