Visual Renders - BMX Pump Track and Landscaping

I'm looking to create 3-4 project renders for a a BMX pump track and large dirt jump facilities for recreational use in a park. The project should also include landscaping that uses native plants and trees and overland flow drainage/WSUD solutions... (Budget: $3000 - $5000 AUD, Jobs: 3D Modelling, 3D Rendering, 3D Visualization, Civil Engineering, Construction, Drone Photography, Landscape Design, Landscaping, Project Management, Urban Planning)