(b) On 31 May 2007, Leigh purchased property, plant and equipment for $4 million. The supplier has agreed to accept payment for the property, plant and equipment either in cash or in shares. The supplier can either choose 1·5 million shares of the company to be issued in six months time or to receive a cash payment in three months time equivalent to the market value of 1·3 million shares. It is estimated that the share price will be $3·50 in three months time and $4 in six months time. Additionally, at 31 May 2007, one of the directors recently appointed to the board has been granted the right to choose either 50,000 shares of Leigh or receive a cash payment equal to the current value of 40,000 shares at the settlement date. This right has been granted because of the performance of the director during the year and is unconditional at 31 May 2007. The settlement date is 1 July 2008 and the company estimates the fair value of the share alternative is $2·50 per share at 31 May 2007. The share price of Leigh at 31 May 2007 is $3 per share, and if the director chooses the share alternative, they must be kept for a period of four years. (9 marks) Required: Discuss with suitable computations how the above share based transactions should be accounted for in the financial statements of Leigh for the year ended 31 May 2007.