How can these things work in our liberal area? No Left Turns, only turn right?

The agency says the Holman Highway roundabout project will be built to relieve congestion near Holman Highway and Highway 1 while also improving access to Pacific Grove, Pebble Beach and Community Hospital of the Monterey Peninsula. The project is a public-private partnership between the city of Monterey, Pebble Beach Co., TAMC, Monterey County, Caltrans and the Monterey Bay Unified Air Pollution Control District.