The Americans with Disabilities Act gave a legal mandate for park and recreation departments to serve people with disabilities. The law required program access (e.g. adapted sports) through inclusive policies and procedures (e.g. use of a one-on-one aid), and through physical access to parks and facilities (i.e. elimination of architectural barriers).
The National Center on Health, Physical Activity, and Disability
The National Center on Health, Physical Activity, and Disability offers a wide range of disability related videos.