With regard to the Saldanha Bay Industrial Development Zone (IDZ), where an estimated 1 500 persons from 30 different occupations are needed to repair a single rig in the Port of Saldanha Bay and the estimated demand for 18 000 jobs by the time the IDZ comes online, (a) what plans are in place to (i) recruit and (ii) train employees adequately, (b) how many of these employees will be from the surrounding area and (c) what are the relevant details of the recruitment process for these persons?