Complex sentence: There are no bridges from the mainland to Diamond City or any other part of the Cape Lookout National Seashore-visitors must ride a private boat or a passenger ferry to reach the undeveloped Shakelford Banks site.
Split into simpler sentences: There are no bridges from the mainland to the site where Diamond City was located or any other part of the Cape Lookout National Seashore. Visitors must ride a private boat or a passenger ferry to reach the undeveloped Shackleford Banks site.