the date of the enactment of this Act, the Comptroller General of the United States shall submit to Congress a report containing the following: (1) The alternatives for the final disposition of Plum Island, including the transfer of ownership to another Federal agency, a State or local government, a nonprofit organization, or a combination thereof for the purpose of education, research, or conservation. (2) With respect to each such alternative final disposition, an analysis of— (A) the effect such disposition would have on the island’s resources