(a) Jurisdiction
Notwithstanding any other provision of law, during the period beginning on October 19, 1994, and ending on the date that is 180 days after October 19, 1994, the United States District Court for the Southern District of Connecticut shall have exclusive jurisdiction over any action to contest the constitutionality of this subchapter or the validity of any agreement entered into under the authority of this subchapter or approved by this subchapter.