Complex sentence: It is named for Rockaway Beach, which is the largest urban beach in the United States, stretching for miles along the Rockaway Peninsula facing the Atlantic Ocean; the beach itself is run and operated by the New York City Department of Parks and Recreation.
Split into simpler sentences: It is named for Rockaway Beach, which is the largest urban beach in the United States, stretching for miles along the Rockaway Peninsula facing the Atlantic Ocean. The beach is run and operated by the New York City Department of Parks and Recreation.