4. Application to certain Acts of the Oireachtas of Saorstát Eireann.

Save as is otherwise expressly provided by this Act, every provision of this Act which relates to Acts of the Oireachtas shall apply and have effect in relation to this Act and every other Act of the Oireachtas of Saorstát Eireann (whether passed before or after this Act) which is expressed to come into operation immediately after the coming into operation of the Constitution, and accordingly this Act and every such other Act shall, for the purpose of such application but no further or otherwise, be deemed to be an Act of the Oireachtas and (save as is otherwise expressly provided by this Act) the expression "Act of the Oireachtas" shall in this Act be construed and have effect as including this Act and every such other Act of the Oireachtas of Saorstát Eireann.