“As Jews presently enjoy a disproportionate share of the wholesale and retail trade, such a balanced distribution can be achieved only by refusing them further trading licenses, until such a time as the other main population groups, such as English- and Afrikaans-speakers, have gained a proportion which (as far as practicable) corresponds to their percentage of the white population. … Of course, the discrimination must disappear as soon as the correct balance (ewewigtige toestand) has been achieved.”