I haven’t done any technical calculations. On a quick glance I’d say all of this parking is about half the size of the park itself. Very little parking inside the main park boundaries, which is mostly for service vehicles (these spaces aren’t highlighted).
Just something I was curious about, it’s wild how much we accommodate, and how much space we waste, for cars.
Edit: not shown is the large lot southeast of the park. It is about three times the size of the lot to the southwest. There are other lots further outside the picture that add additional parking space not shown. Thanks to RvTV95XBeo for pointing this out.
You missed the biggest lot - Toy Story Lot, Southeast of the park
Also, the employee parking garage (just south of your northern-most lot), and the employee parking lot across Ball Road (north off the map). Gotta zoom out to even see it all.
You’re right, including that lot would have been a considerable difference in overall parking capacity. Even with the lots highlighted there’s still a tremendous amount of pavement.