Payment of Taxes and Claims

The Government shall, from time to time, duly pay and discharge, or cause to be paid and discharged, any property taxes, assessments or other governmental charges that may be lawfully imposed upon the Revenues or other assets pledged or assigned under this Indenture, when the same shall become due, after notice to each Credit Provider and an opportunity to contest the same, as well as any lawful claim which, if unpaid, might by law become a lien or charge upon the Revenues or such other assets or which might impair the security of the bonds.