No chargeable gain shall accrue on the disposal of, or of an interest in, an asset if conditions A, B and D are met in relation to the asset.
Condition A is that the asset is not land.
Condition B is that, at any time during the period of ownership of the person making the disposal, the asset has been used for the purposes of a trade, profession, vocation or property business carried on by the person.
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Condition D is that relevant disposal proceeds—
"Relevant disposal proceeds" means disposal proceeds as mentioned in section 96A(3F) of ITTOIA 2005 or (as the case may be) section 307E(9) of that Act which arise from the disposal mentioned in subsection (1).
Subsection (7) applies in the case of the disposal of, or of an interest in, an asset—
In such a case—
In this section "property business" means a UK property business or an overseas property business within the meaning of Part 3 of ITTOIA 2005 (see sections 264 and 265 of that Act).