Foodcorp Limited (respondent) owned portions 1 and 2 of the farm Klipfontein in Middelburg. In 1982, the respondent, BP Southern Africa (Pty) Limited, and Douglas Colliery Limited (Douglas) formed a joint venture for coal mining operations at Middelburg Mine. The respondent contributed its half share of coal rights on portions 1 and 2 of Klipfontein to the joint venture, receiving a 6.497% share. On 12 July 1989, the respondent entered into two agreements with Douglas: (1) a coal rights sale agreement selling coal rights for R15 million, and (2) a sale and assignment agreement selling its interests in the joint venture for R5 million, totaling R20 million. The Commissioner for SARS assessed the respondent for the 1989 tax year, including R12,498,078 in gross income, claiming section 37 of the Income Tax Act 58 of 1962 applied as there had been a change of ownership of a mining property including development assets. The respondent objected and appealed to the Special Income Tax Court.