Minister of Public Works and Others v Kyalami Ridge Environmental Association and Others

Severe flooding in Alexandra Township in 2000 displaced approximately 300 people. The national executive, acting through an inter-ministerial disaster relief structure, decided to establish a temporary transit camp on state-owned land at Leeuwkop Prison to accommodate the flood victims. The Department of Public Works consented to the use of the land and construction commenced without prior consultation with nearby residents. Local residents, organised as the Kyalami Ridge Environmental Association, objected and obtained an interim interdict in the High Court, arguing that the decision was unlawful for lack of authorising legislation, failure to comply with town-planning and environmental laws, and breach of their right to just administrative action. The High Court reviewed and set aside the decision and ordered reconsideration after consultation and environmental assessment. The government sought leave to appeal directly to the Constitutional Court. An Alexandra flood victim, Mr Mukwevho, intervened, asserting the housing rights of the displaced persons.

Leave to appeal was granted; the appeal was upheld; the High Court’s order reviewing and setting aside the decision was overturned; the decision to establish the transit camp at Leeuwkop was declared lawful. Mr Mukwevho was joined as an intervening party.

The case is a leading authority on the distinction between executive action and administrative action, confirming that high-level policy decisions taken by the executive are not subject to section 33 review. It affirms the constitutional authority of the executive to act swiftly in disaster situations and clarifies the application of the principle of legality to executive power. The judgment is central to South African jurisprudence on separation of powers and emergency housing obligations under section 26.