Design site plan for Americans with Disabilities Act (ADA)

I'm looking to have a Design site plan for Americans with Disabilities Act (ADA) created, with an emphasis on Accessibility, for a small area of 1-4 acres. I have some ideas in mind but am open to hearing any suggestions you may have. The plan needs to meet ADA requirements, and all applicable regulations must be adhered to. This is an urgent project and I am keen to find the best designer for the job. Please get in touch if you think you are the right fit for this project.