Alterations Except for the initial Tenant Improvements and Non-Material Alterations (as defined below), Tenant shall not make alterations in or to the Leased Premises unless and until Landlord has approved the plans therefor and the general contractor that will be engaged by Tenant to perform such alterations. Landlord shall notify Tenant of its approval or disapproval of Tenant’s alterations within ten (10) business days after notice from Tenant specifying the proposed alteration and delivery of plans and specifications detailing same. Landlord shall not unreasonably withhold, delay, or condition approval for any alterations, additions, or improvements in or to the Leased Premises or Building. As a condition of such approval (and at the time of such approval), Landlord may require Tenant to remove the alterations and restore the Leased Premises upon termination of this Lease; otherwise, all such alterations shall at Landlord’s option become a part of the realty and the property of Landlord at the expiration or earlier termination of this Lease, and shall not be removed by Tenant. For purposes of clarification, Tenant will not be required to remove (i) the initial Tenant Improvements, (ii) alterations for which Landlord did not notify Tenant of the removal requirement at the time of Landlord’s approval, and (iii) any Alterations for which Landlord gives a removal notice less than thirty (30) days before the termination of this Lease. Tenant shall ensure that all alterations shall be made in accordance with all Applicable Laws in a good and workmanlike manner and of quality equal to or better than the original construction of the Building; provided Landlord’s approval of such plans shall not be deemed a representation by Landlord that same comply with Applicable Laws. No person shall be entitled to any lien derived through or under Tenant for any labor or material furnished to the Leased Premises, and nothing in this Lease shall be construed to constitute Landlord’s consent to the creation of any lien. If any lien is filed against the Leased Premises for work claimed to have been done for or materials claimed to have been furnished to Tenant, Tenant shall cause such lien to be discharged of record or bonded against within thirty (30) days after filing. Tenant shall indemnify Landlord from all costs, losses, expenses and attorneys’ fees in connection with any construction or alteration and any related lien. Notwithstanding the foregoing, Tenant shall be required to give prior written notice to Landlord, but Tenant shall not be required to obtain Landlord’s consent, for alterations to the Leased Premises totaling less than $250,000.00 individually or $750,000.00 in the aggregate over any twenty-four (24) month period, provided such alterations (i) are non- structural in nature, (ii) do not materially affect any of the Building systems (including, without limitation, the heating and air conditioning and plumbing systems), and (iii) do not affect the exterior or aesthetics of the Building (the foregoing being “Non-Material Alterations”). Tenant shall not be required to obtain Landlord’s prior approval, to use a specific contractor, or to furnish performance bonds or completion guaranties for Non-Material Alterations; provided, Landlord reserves the right to require that Tenant remove any Non-Material Alterations upon the expiration or earlier termination of this Lease and restore any resulting damage to the Building, upon written notice to Tenant at least one hundred eighty (180) days prior to the end of the Lease Term.