Tenant shall not permit any mechanic’s, materialmen’s or other liens to be filed against all or any part of the Property or the Premises, nor against Tenant’s leasehold interest in the Premises, by reason of or in connection with any repairs, alterations, improvements or other work contracted for or undertaken by Tenant or any of Tenant’s Parties.  If any such liens are filed, Tenant shall, at its sole cost, promptly cause such liens to be released of record or bonded so that such lien(s) no longer affect(s) title to the Property, the Building or the Premises.  If Tenant fails to cause any such lien to be released or bonded within ten (10) days after filing thereof, Landlord may cause such lien to be released by any means it shall deem proper, including payment in satisfaction of the claim giving rise to such lien, and Tenant shall reimburse Landlord within five (5) business days after receipt of invoice from Landlord, any sum paid by Landlord to remove such liens, together with interest at the Interest Rate from the date of such payment by Landlord.