You are correct. There is a small parking lot between the building and the pool area. The Kidani maps make it look like the parking area is on the same level as the guest rooms but in fact that lot is on the ground level so it will be 10-12 feet below the balconies of the second-floor guest rooms. But even so, if you get a room with a pool view, you will also have a bit of a parking lot view.
Here are some photos that may help. I took all three from the balcony of our room. The first one shows the fitness center (the brown building) and the pool area which is to the right of the fitness center behind the trees. You can also see the parking lot on the level below.
The pool area is actually on two levels. There is a hot tub and slide entrance on the second level near the fitness center. From there you go down some steps to get to the pool and water play area.
Guests in the south wing and in the first building segment in the north wing will probably opt to access the pool area via the walkway from the main entrance. Those in the second building segment and beyond in the north wing will find it quicker to take the Rafiki parking lot elevator to ground level and walk straight across that small parking area to the ramp up to the pool area (not visible in the photo). Once Phase 2 opens, the map shows another entrance to the pool area from the 4th building segment in the north wing.
And here are a couple of photos showing the walkway to the pool from the main entrance. The first photo shows Kidani's port cochere. You can see part of the walkway leading from the entrance to the pool area in the lower left corner of the photo. The second photo shows a bit more of that walkway where it passes in front of the first and second building segments in the north wing of Kidani. It's a very short walk from the main entrance to the fitness center and pool.