Not in the center, that would be city property. But people do have houses on the outer ring.
Where do you live/drive? Different state (and countries) have different rules-of-the-road about which vehicle yields to which in a circle/rotary/roundabout.
When going straight ahead at a roundabout, you should enter the roundabout in the left lane, if possible, and signal left as you approach your exit. Maintain a safe speed and be aware of other vehicles and cyclists around you. Yield to traffic already in the roundabout, and ensure you check for pedestrians before exiting. Always follow local road signs and markings to navigate safely.
A driver must always look to the left and yield to a vehicle that is already in the roundabout.
N.Y.C...He is in Bye,Bye Birdie at the Roundabout Theater opening October 15,2009
Cars in the roundabout have the right of way over cars entering the roundabout.
A bicycle roundabout is a roundabout intended for bicycles, typically used in order to improve the flow of automobile transport.
The junction is controlled by a roundabout.
The Magic Roundabout was created in 1964.
The Magic Roundabout ended in 1971.
Rhondda Roundabout was created in 1934.
Operation Roundabout happened in 1943.
It means you are approaching a roundabout and (in the U.K.) must give way to traffic coming from the right and already on the roundabout.