A rehabilitation and revitalization project for a historic garden measuring approximately 20,000 square meters, aimed at preserving and preparing it for uses such as executive training, conferences, hospitality, and accommodation for guests of the Ministry of Oil. The interventions included restoring the garden, constructing stream-like pathways, modifying the central pool, designing a contextually appropriate wall along Shariati Street, creating a qanat-fed waterfall visible from the street, and extending the water channel along the base of the wall. * In Section 8 (The Sustainable Development Approach), additional data from this plan are presented.