Regardless of what Alaska's Constitution might say, the Federal Government is not bound by it, and did not give up any federal prerogatives regarding federal land that was not transferred to the State -- and in fact the State in the Statehood Act disclaimed any interest in federal land that was not transferred to it.  While the State owns the beds of navigable waters under the Submerged Lands Act, the Feds retain their management prerogatives on the use of these waters in ways consistent with the management of federal park units through which these water flow. There are, thankfully, no "spaghetti threads" of exclusive state jurisdiction within our national conservation units.