The parties agree that any dispute or controversy arising out of or relating to this Agreement or the interpretation thereof, shall be settled by arbitration in accordance with the rules, then in effect, of NFA or, if NFA shall refuse jurisdiction, then in accordance with the rules, then in effect, of the American Arbitration Association; provided, however, that the power of the arbitrator shall be limited to interpreting this Agreement as written and the arbitrator shall state in writing his reasons for his award, and further provided, that any such arbitration shall occur within the Borough of Manhattan in New York City. Judgment upon any award made by the arbitrator may be entered in any court of competent jurisdiction.