Subject to sections 23 and 26(1), and to any other exceptions in this Act, there is for the purposes of this Act a disposal of assets by their owner where any capital sum is derived from assets notwithstanding that no asset is acquired by the person paying the capital sum, and this subsection applies in particular to—
In the case of a disposal within paragraph (a), (b), (c) or (d) of subsection (1) above, the time of the disposal shall be the time when the capital sum is received as described in that subsection.
In this section "capital sum" means any money or money's worth which is not excluded from the consideration taken into account in the computation of the gain.
Subsection (1) does not apply where a company receives, or becomes entitled to receive—