South-facing building orientation, maximized natural light, passive solar heating, cooling systems, green roofs, rainwater harvesting, grey water reuse, energy-efficient windows, recycled materials, minimalist interior design, open floor plans, clerestory windows, skylights, abundant vegetation, urban forestry, habitat restoration, eco-friendly landscaping, native plant species, organic gardens, composting facilities, solar panels, wind turbines, geothermal systems, sustainable architecture, environmentally conscious design.