(1) Where the Tribunal has made an order under section 157 or section 158 and the order remains in force, the person entitled to the benefit of the order shall, if that person—
be in the same position as regards infringement of copyright as if that person had at all material times been the holder of a licence granted by the owner of the copyright in question on the terms specified in the order.
(3) The Tribunal may direct that an order made under section 157 or section 158, or an order made under section 159 varying such an order, so far as it varies the amount of charges payable, has effect from a date before that on which the order is made, but not earlier than the date on which the reference or application was made or, if later, on which the licence was granted or, as the case may be, was due to expire.