|Cities and towns may acquire and operate ferries: RCW 35.21.110.|
Department of transportation as common carrier: RCW 47.60.220.
Excessive steam in boilers: RCW 70.54.080.
Lien on ships, equipment for labor, material, handling cargo, etc.: Chapter 60.36 RCW.
Navigation and harbor improvements: Title 88 RCW.
Privately owned ferries, county licensing: Chapter 36.53 RCW.
Tidelands, shorelands, harbor areas: Chapters 79.115, 79.125 RCW.