The bill amends sections of the Rhode Island General Laws concerning the Coastal Resources Management Council (CRMC), emphasizing the importance of preserving and managing the state's coastal resources. It designates the CRMC as the lead state agency for dredging in tidal waters and outlines its responsibilities, including coordinating state interests in dredging, formulating policy, and developing a comprehensive dredge material management plan. The bill also mandates cooperation with other state departments and reaffirms the CRMC's authority to manage coastal resources, including submerged lands. Additionally, it requires legislative approval for large-scale filling projects or leases of tidal lands of 25 acres or more and sets a maximum fee for transatlantic communication cables making landfall in Rhode Island.

The bill also details the powers and duties of the CRMC in developing the marine resources development plan and special area management plans, which must be updated every five years and involve various stakeholders. The council has exclusive jurisdiction below mean high water for development, operations, and dredging, with certain exceptions for the department of environmental management. Furthermore, the bill defines "coastal wetland" and outlines the council's jurisdiction over these areas. It also describes the coordination between the environmental management department and the council regarding agricultural activities and coastal resource management. The council is authorized to issue permits, enforce riparian rights, and manage public access to tidal water areas, among other responsibilities. Lastly, the bill specifies the leasing process for filled lands that were formerly tidal lands, including the terms and conditions of such leases, and exempts certain riparian owners from specific leasing requirements. The act will take effect upon passage.