Nothing in this chapter may be construed⁠—

(1)  to modify or alter the definition of the term “navigable waters” under any provision of Federal law;

(2)  to affect the jurisdiction or authority of Federal or State agencies to regulate navigable waters;

(3)  to increase or diminish the responsibility or authority of Federal or State agencies or Indian Tribes to manage fisheries under existing law;

(4)  to satisfy any requirement for government-to-government consultation with Indian Tribes or Native Hawaiian organizations; or

(5)  to affect or modify any treaty or other right of any Indian Tribe.