Disputes — Arbitration — In general — The arbitration treaty — Iran-United States Claims Settlement Declaration — Security Account-Interest — Interest to be lodged in separate account held by depository — Bank fees associated with Security Account — Fees to be borne equally by both parties — Duty to indemnify depository of Security Account — Parties jointly and severally liable to indemnify — Awards on agreed terms — Duty of Tribunal to consider jurisdiction — The law and procedure of the Iran-United States Claims Tribunal