21Amendment of agreement

#### 21 Amendment of agreement 21 Amendment of agreement > Section 3A (5) (as inserted by the 1997 amending Act) extends to any amendment to the agreement referred to in that section made or purporting to have been made before the commencement of that subsection, with the effect that any amendment made or purporting to have been made to that agreement before the commencement of that subsection that could have been validly made after that commencement is validated and takes effect from the date on which it purported to take effect.