In preparing my thoughts for my meeting with the local Parks & Rec director (not quite at the planning stage, but formulating ideas), I came across this article that includes some of what I've been thinking about.
It's a great read, and this little snippet in particular is key:
Consider this: Accessibility is about travel, movement, and approach (or entry). So, a playground that is accessible is one that is easy for a child who uses a mobility device to maneuver in or around.
And that's really all ADA guidelines do: they provide for access. For most modern play structures, ADA compliance is saying those little play tables/counters underneath the structures are sufficient.
What I'd hope to accomplish with this meeting, and others in the future if they come, is to get the planners to see more than just the checkboxes of ADA compliance, and look at the playgrounds in regard to usability for those children that are physically disabled.
Accessible or Inclusive? Playgrounds for Everyone Go Beyond ADA