[drcongo]

No, it used to be traffic lights with long queues at each entrance. I mentioned that in my original post.

[nmeofthestate]

Okay. In the streetview imagery it's a traditional roundabout with no lights, but from the map view it's... weird looking. Maybe they have changed to a normal roundabout, or the tried a normal roundabout for a bit instead of lights, and then went with the new round thing...