Landlord’s Insurance Tenant shall not cause or permit or suffer any action or condition that would (i) invalidate or conflict with Landlord’s insurance policies which contemplate a live entertainment use for the Music Hall, (ii) violate applicable rules, regulations and guidelines of the Fire Department, Fire Insurance Rating Organization or any other authority having jurisdiction over the Center, (iii) cause an increase in the premiums for fire insurance then covering the Buildings over that payable with respect to comparable first-class office buildings or theaters, or (iv) result in insurance companies of good standing refusing to insure the Buildings or any property therein in amounts and against risks as reasonably determined by Landlord. If the fire insurance premiums increase as a result of Tenant’s failure to comply with the provisions of this Article, Tenant shall promptly cure such failure and shall reimburse Landlord for the increased fire insurance premiums paid by Landlord as a result of such failure by Tenant, provided that Landlord shall furnish reasonable supporting documentation therefor. If it is not practicable for Tenant to cure such failure and continue to operate the Premises for the Permitted Uses and the only result of such failure is an increase in Landlord’s insurance premium, then provided Tenant pays such increased premium, Tenant shall not be required to cease such action so long as the increased premium is the only effect of such failure and, provided further, in the event that (A) Landlord’s insurance carrier refuses to provide certain insurance as a result of Tenant’s failure to comply with the provisions of this Article and (B) a separate insurance carrier of comparable rating or which is otherwise satisfactory to Landlord is willing to provide such insurance, Tenant shall pay any increased cost payable by Landlord by reason of its purchase of such insurance from such separate insurance carrier. In any action or proceeding to which Landlord and Tenant are parties, a schedule or “make up” of rates for the Buildings or the Premises issued by the appropriate Fire Insurance Rating Organization, or other body fixing such fire insurance rates, shall be conclusive evidence of the fire insurance rates then applicable to the Buildings.