"14.1 ([the wife] not involved in management and control) My daughter [the wife] is not involved in the management and control of the [V] Group and its business operations and I intend by my directions in this Will that my sons [X] and [Y] and [Z] should, between them, manage and control the [V] Group.
...
14.4 (gift to [the wife]) It is also my wish that, subject to clause 14.5 of my Will, [the wife] should receive from the [V] Group, a payment in cash of $16,500,000 ... I record that the gift of $16,500,000 to [the wife] (which I refer to as '[the wife's] Entitlement') is the amount that I have decided should be given to her and is not based upon any precise mathematical or valuation criteria.
14.5 (payment of [the wife's] Entitlement of $16,500,000) I direct that [V] Group should pay [the wife's] Entitlement to [the wife] only on the first to occur of any of the following events; that is:
(a) [the wife] is divorced from her husband [the husband]; or
(b) [the wife's] sixtieth (60th) birthday; or
(c) [AA] is wound up; or
(d) [BB] Family Trust is terminated or vested in its entirety; or
(e) the business assets of [BB] Family Trust, including goodwill, are sold or transferred to another entity or entities that are not owned or controlled by my sons or any of them.
14.6 (CPI indexation of [the wife's] Entitlement) I direct that [the wife's] Entitlement of $16,500,000.00 should be indexed to Adelaide CPI on each anniversary of my death.
14.7 (annual distribution to [the wife]) It is my wish that [the wife] should also receive from [V] Group, until the date (if any) of payment of [the wife's] Entitlement under clause 14.5, an annual payment of One Hundred and Fifty Thousand Dollars ($150,000.00) net of tax from the date of my death (I call this '[the wife's] Annual Distribution').
14.8 (CPI indexation of [the wife's] Annual Distribution) I direct that [the wife's] Annual Distribution of $150,000.00 per year should be indexed to Adelaide CPI on each anniversary of my death.
14.9 (manner of payment) It is my wish that my sons [X] and [Y] and [Z] should cause [V] Group to pay [the wife's] Entitlement and [the wife's] Annual Distribution to [the wife] in accordance with this clause 14 in the manner that they believe to be most effective and beneficial for [V] Group and [the wife] at that time, taking into account legal, financial, economic and taxation considerations existing at that time. My sons must ensure that [the wife] receives a net amount equal to [the wife's] Entitlement and [the wife's] Annual Distributions after all applicable income taxes (including income tax assessable to [the wife] in respect of [the wife's] Entitlement and [the wife's] Annual Distributions), levies, duties and similar charges that may apply at that time, whether or not presently in existence. By way of example, if [the wife] is liable to income tax on [the wife's] Annual Distribution, then that Annual Distribution must be increased such that the net amount received by [the wife] after payment by [the wife] of that income tax is equal to the amount in clause 14.7 (as adjusted for CPI under clause 14.8).
14.10 ([the wife's] children) I direct that, if [the wife] does not survive me, then my Executor must hold [the wife's] Entitlement and [the wife's] Annual Distribution upon trust for those of [the wife's] children who attain or have attained the age of twenty five (25) years, and if more than one then between them in equal shares." (emphasis in italics added)