gross profit for these years was £40,445 for Murnpeowie and £15,245 for Mount Lyndhurst and Beltana, making a total of £55,690. Subtracting income tax at the company rate of 6s. in the pound, and adjusting the values of sheep to allow for the differences between book values and real values, Mr. Adamson reached a net profit after tax of £55,632 for the nine years, or an annual average of £6,181. He then made a further adjustment in respect of annual savings which might be expected to be made in respect of depreciation on improvements and vermin destruction (less tax), and reached an estimated annual maintainable profit, after deducting tax, of £7,292.
This estimate receives some support from the evidence of the practical men. Taking the carrying capacity of Murnpeowie at the figure agreed upon by Mr. Grunike and Mr. Mortimer, viz. one and two-thirds beasts per square mile (Mr. McLennan having said two and one-third), and taking the net profit at 20s. per head, there would be a net profit of £5,466 from Murnpeowie, or £3,826 after deducting tax. If the profit were 30s. per head the net profit after tax would be £5,740. Thus Mount Lyndhurst and Beltana would need to produce only £3,466 or £1,552, as the case may be, in order to justify the estimate of £7,292.
The figures thus reached in respect of all four stations totalled £12,262, of which Mr. Adamson considered 20%, or £4,442, would be carried to reserve, and £9,810 would be available for distribution to shareholders.
I now turn to some of the criticisms of Mr. Adamson's calculations, which were offered by counsel for the appellant.
First, he pointed out that the Beltana station, considered alone, produced a loss over the nine year period on which Mr. Adamson relied, and to that extent he said that Mr. Adamson had capitalised
loss. I think, however, that it was reasonable to include Beltana with Mount Lyndhurst and Murnpeowie for consideration as a combined undertaking. Overall, they produced a substantial profit, and to deduct a loss on Beltana from the profits on the other two stations not only favours the appellant but gives, to me at least, an added feeling of satisfaction in view of the necessity to make allowance for the essentially incalculable risks of the enterprise. On the other hand, the exclusion of the 1946 year from the test period selected, which was the subject of counsel's next criticism, was justified in my view, because there was in that year the second largest loss in the whole history of the company, and, as I have stated already, that loss was made while Murnpeowie was still struggling as a sheep station although its unsuitableness for sheep was already recognised.