For the purposes of Part 3 - 1 (Capital gains and losses: general topics) and this Part, treat a * CGT event that happens in relation to a * share or right in the same way as a CGT event that happens in relation to an * ESS interest, if:
(a) Subdivision 83A - B or 83A - C (about employee share schemes) applies to the ESS interest; and
(b) the ESS interest forms part of the share or right.