Philippi Horticultural Area Food and Farming Campaign and Another v MEC for Local Government, Environmental Affairs and Development Planning: Western Cape and Others

The Philippi Horticultural Area (PHA) is a 3000-hectare area of farmland in Cape Town described as the city's breadbasket, producing vegetables, herbs and flowers on unique soil with access to the Cape Flats Aquifer. Oakland (eighth respondent) owned approximately 20% of the Philippi area and proposed to develop 171 hectares for housing 15,000 families. The Oakland land had not been farmed (except 4% informally) and portions had been used for silica extraction and sand mining. In 2011, the MEC shifted the urban edge to include Oakland's land within the urban development zone. In 2016, the Director granted environmental authorisation for the development. In 2017, the MEC dismissed an appeal against the EA, and the City approved rezoning and subdivision. The applicants (a campaign group and its convener) challenged these decisions seeking to protect the PHA for agriculture, preserve the aquifer, and prevent development.

• Whether the PHA constitutes 'agricultural land' under the Subdivision of Agricultural Land Act 70 of 1970
• Whether the 2011 urban edge decision was a nullity
• Whether the environmental impact assessment process complied with sections 24(4) and 24O of NEMA
• Whether the environmental authorisation and appeal decision were lawful under PAJA
• Whether the City's rezoning and subdivision decisions were lawful under LUPO and PAJA
• Whether relevant considerations regarding the Cape Flats Aquifer, climate change, and water scarcity were properly considered
• Whether procedural fairness was afforded in the appeal process

1. Applications to strike out portions of replying affidavits granted. 2. Declaratory relief that PHA is agricultural land under SALA dismissed. 3. Declaration that 2011 urban edge decision is a nullity dismissed. 4. Review of MEC's environmental authorisation appeal decision (22 March 2017) succeeds - set aside and remitted to MEC for reconsideration with direction to consider reports on aquifer impacts in context of climate change and water scarcity. 5. Review of City's rezoning/subdivision appeal decision (13 June 2017) succeeds - set aside and remitted to General Appeals Committee for reconsideration with direction to consider aquifer impacts. 6. Applicants to pay Province's and City's costs of striking out applications. 7. Province to pay applicants' costs on environmental authorisation review. 8. City to pay applicants' costs on rezoning/subdivision review.

Where a decision-maker under NEMA grants environmental authorisation or considers planning applications affecting a critical natural resource such as an aquifer, the decision-maker must consider relevant, current information regarding the impact of the proposed development on that resource in the context of climate change and water scarcity. A failure to obtain and consider specialist reports assessing the health of the aquifer, its recharge requirements, and the broader impact of development beyond merely pollution control and stormwater management constitutes a failure to consider relevant considerations under s6(2)(e)(iii) of PAJA and a failure to apply the mind under s6(2)(f)(ii) of PAJA. This applies to both environmental authorisations under NEMA (ss 24(4) and 24O) and land use planning decisions under LUPO (s36) where preservation of the natural environment and effects on existing rights must be considered. The appropriate remedy is remittal to the decision-maker for reconsideration with proper information.

The Court made several important obiter observations: (1) Courts must be careful not to attribute superior wisdom to themselves on polycentric, policy-laden decisions entrusted to other branches of government, giving due weight to findings and decisions by those with special expertise. (2) The gap between review and appeal in South African law has not narrowed - courts review whether functionaries performed their functions properly, not whether the outcome was correct. (3) In environmental matters of public importance, courts must recognize their constitutional role and limits - they exist to ensure decision-makers act within constitutional and statutory bounds, not to substitute their own preferences on issues like whether land should be developed or farmed. (4) The appropriate approach to pleadings and conduct of litigation: the applicants' prolix and at times unclear pleadings 'obfuscated rather than clarified the issues' and did not aid the court. (5) Where an appeal is an appeal in the wide sense (as under s43(6) NEMA), it is a rehearing and fresh determination, and the appeal decision supersedes the first instance decision. (6) Declaratory relief should not be granted where it would be academic, moot, or where affected third parties have not been given notice.

This judgment is significant for South African environmental and administrative law in several respects: (1) It clarifies the definition of 'agricultural land' under SALA and the interaction between agricultural protection and urban planning legislation. (2) It establishes that the Oudekraal principle requires administrative decisions to be set aside through judicial review before they can be ignored, even if unlawful. (3) It demonstrates the courts' role in environmental protection under s24 of the Constitution while respecting the separation of powers and not substituting judicial preferences for administrative decisions. (4) It emphasizes that decision-makers under NEMA must consider the impact of developments on critical natural resources (like aquifers) in the context of climate change and water scarcity, not merely pollution and stormwater management. (5) It illustrates the use of remittal as a proportionate remedy under s8 of PAJA rather than outright setting aside of decisions. (6) It reinforces that courts review whether decision-makers properly performed their statutory functions, not whether they reached the 'best' decision on polycentric, policy-laden matters.