In light of the directive given in terms of section 79 of the National Ports Act, Act 12 of 2005, which short-circuits sections of the Act that require a separate public consultation process when harbour space is leased to third parties and compels Transnet to make way for the power ships, which sections of the Occupational Health and Safety Act, Act 89 of 1993, did Kapowership comply with in terms of the necessary risk profile required by the Act?