As part of the auxiliary accounting operations referred to in article R. 342-1, the undertaking referred to in article L. 310-3-2 may only enter into contracts constituting forward financial instruments within the meaning ofarticle L. 211-1 of the Monetary and Financial Code in the cases and under the conditions provided for in articles R. 332-45 to R. 332-58 of this Code and on condition that the sole purpose of these contracts is the financial management of these same operations, to the exclusion of any other operation of the insurance undertaking.