(1) The Company may not sell or otherwise dispose of the whole or a substantial part of its undertaking or assets unless the sale or disposal is approved by each House of Parliament.(2) For the purposes of subsection (1) , a sale or disposal is approved by a House of Parliament (a) when the House passes a motion approving the sale or disposal; or(b) at the end of 5 sitting days after notice of the sale or disposal was laid before the House, if no notice of a motion to disapprove the sale or disposal is before the House; or(c) if notice of any such motion to disapprove is before the House at the end of that period, when the first of the following occurs:(i) the notice is withdrawn;(ii) the motion is negatived;(iii) a further period of 5 sitting days ends.