Fire services, in any State, may file claims for reimbursement under section 11 and this part for the direct expenses and losses which are additional firefighting costs over and above normal operating costs incurred while fighting a fire on property which is under the jurisdiction of the United States. Section 11 requires that certain payments be deducted from those costs and that the Treasury Department will ordinarily pay the amount resulting from the application of that formula. Where the United States has entered into a contract (which is not a mutual aid agreement, defined in §151.03) for the provision of fire protection, and it is the intent of the parties that reimbursement under section 11 is unavailable, this intent will normally govern. Where a mutual aid agreement is in effect between the claimant and an agency of the United States for the property upon which the fire occurred, reimbursement will be available in otherwise proper situations. However, any payments (including the value of services) rendered under the agreement during the term of the agreement (or the Federal fiscal year in which the fire occurred, if no term is discernible) shall be deducted from the costs claimed, pursuant to §151.12.