Delivery of Letter of Credit. Concurrently with the execution and delivery of this Lease, Tenant shall deliver to Landlord, as protection for the full and faithful performance by Tenant of all of its obligations under this Lease and for all losses and damages Landlord may suffer (or which Landlord reasonably estimates that it may suffer) as a result of any breach or default by Tenant under this Lease, an irrevocable and unconditional negotiable standby letter of credit (the “Letter of Credit”) in an amount of (the “Letter of Credit Amount”), payable upon presentation to an operating retail branch located in the San Francisco Bay Area, running in favor of Landlord and issued by a solvent, nationally recognized bank with assets in excess of Forty Billion Dollars ($40,000,000,000) and with a long term rating from Standard and Poor’s Professional Rating Service of A or a comparable rating from Moody’s Professional Rating Service or higher, under the supervision of the Superintendent of Banks of the State of California. The Letter of Credit shall # be “callable” at sight, irrevocable and unconditional, # be maintained in effect, whether through renewal (pursuant to a so-called “evergreen provision”) or extension, for the period from the Lease Date, until the date (the “LC Expiration Date”) that is sixty (60) days after the Expiration Date, and Tenant shall deliver to Landlord a new Letter of Credit, certificate of renewal or extension amendment at least sixty (60) days prior to the expiration of the Letter of Credit then held by Landlord, without any action whatsoever on the part of Landlord, # be fully transferrable by Landlord, its successors and assigns, # be payable to Landlord, Security Holder or their assignees (the “Beneficiary”); # require that any draw on the Letter of Credit shall be made only upon receipt by the issuer of a letter signed by a purported authorized representative of the Beneficiary certifying that the Beneficiary is entitled to draw on the Letter of Credit pursuant to this Lease; # permit partial draws and multiple presentations and drawings; and # be otherwise subject to the Uniform Customs and Practices for Documentary Credits (2007-Rev) or International Chamber of Commerce Publication #600. In addition to the foregoing, the form and terms of the Letter of Credit and the bank issuing the same (the “Bank”) shall be acceptable to Landlord and Security Holder, in their respective sole discretion. If Landlord notifies Tenant in writing that the Bank which issued the Letter of Credit has become financially unacceptable because the above requirements are not met or the Bank has filed bankruptcy or reorganization proceedings or is placed into a receivership or conservatorship, or the financial condition of the Bank has changed in any other materially adverse way, then Tenant shall have thirty (30) days to provide Landlord with a substitute Letter of Credit complying with all of the requirements of this Paragraph 20. If Tenant does not so provide Landlord with a substitute Letter of Credit within such thirty (30) day period, then Beneficiary shall have the right to draw upon the then current Letter of Credit. In addition to Beneficiary’s rights to draw upon the Letter of Credit as otherwise described in this Paragraph 20, Beneficiary shall have the right to draw down an amount up to the face amount of the Letter of Credit if any of the following shall have occurred or be applicable: # an Event of Default of Tenant has occurred; # an event has occurred which, with the passage of time or giving of notice or both, would constitute an Event of Default of Tenant where Landlord is prevented from, or delayed in, giving such notice because of a bankruptcy or other insolvency proceeding; # this Lease is terminated by Landlord due to an Event of Default by Tenant; # Tenant has filed a voluntary petition under the U.S. Bankruptcy Code or any state bankruptcy code (collectively, “Bankruptcy Code”), # an involuntary petition has been filed against Tenant under the Bankruptcy Code, or # the Bank has notified Landlord that the Letter of Credit will not be renewed or extended through the LC Expiration Date and Tenant has not provided a replacement Letter of Credit that satisfies the requirements of this Paragraph 20 within thirty (30) days prior to the expiration of the Letter of Credit. The Letter of Credit will be honored by the Bank regardless of whether Tenant disputes Landlord’s right to draw upon the Letter of Credit. Tenant shall be responsible for paying the Bank’s fees in connection with the issuance of any Letter of Credit, certificate of renewal or extension amendment.

Transfer of Letter of Credit. The Letter of Credit shall provide that Landlord, its successors and assigns, may, at any time and without notice to Tenant and without first obtaining Tenant’s consent thereto, transfer (one or more times) all or any portion of its interest in and to the Letter of Credit to another party, person or entity. In the event of a transfer of Landlord’s interest in the Building, Landlord shall transfer the Letter of Credit, in whole or in part, to the transferee and thereupon Landlord shall, without any further agreement between the parties, be released by Tenant from all liability therefor arising after such transfer, and it is agreed that the provisions hereof shall apply to every transfer or assignment of the whole or any portion of said Letter of Credit to a new landlord. In connection with any such transfer of the Letter of Credit by Landlord, Tenant shall, at Tenant’s sole cost and expense, execute and submit to the Bank such applications, documents and instruments as may be necessary to effectuate such transfer, and Tenant shall be responsible for paying the Bank’s transfer and processing fees in connection therewith.

Letter of Credit Collateral Account. The Borrowers hereby agree that they will, from the time a deposit is required pursuant to Section 2.3(a), [Section 9.2(c)], Section 9.3 or [Section 11.9] until the Obligations are satisfied and all Letters of Credit have expired or been terminated or cancelled or as otherwise set forth below, maintain a special collateral account (the “Letter of Credit Collateral Account”) at the Administrative Agent’s office at the address specified pursuant to Section 11.1, in the name of the Borrowers, but under the sole dominion and control, including the exclusive right of withdrawal, of the Administrative Agent, for the benefit of the Revolving Loan Lenders, and in which the Borrowers shall have no interest other than as set forth in this [Section 2.3(l)] or in Section 9.3. Such Letter of Credit Collateral Account shall be funded to the extent required by Section 2.3(a), [Section 9.2(c)], Section 9.3 or [Section 11.9]. In addition to the foregoing, the Borrowers hereby grant to the Administrative Agent, for the benefit of itself, the Issuing [[Organization A:Organization]] and the Revolving Loan Lenders, a properly perfected security interest in and lien on the Letter of Credit Collateral Account, any cash or other funds, notes, certificates of deposit and other instruments that may hereafter be on deposit in the Letter of Credit Collateral Account, any certificates or instruments from time to time evidencing or representing the Letter of Credit Collateral Account, all interest, dividends and other property distributed in respect of or in exchange for the foregoing, and the proceeds thereof (the “Letter of Credit Collateral”), all to secure the payment and performance of the Obligations as set forth below. The Borrowers agree that they will not # sell or otherwise dispose of any interest in the Letter of Credit Collateral or # create or permit to exist any lien, security interest or other charge or encumbrance upon or with respect to any of the

The Letter of Credit Commitment. Subject to the terms and conditions set forth herein, in addition to the Loans provided for in Section 2.01, the Borrower may request that the L/C Issuer, in reliance on the agreements of the Revolving Lenders set forth in this [Section 2.03], issue, at any time and from time to time during the Availability Period, Letters of Credit for its own account or the account of any of its Subsidiaries in such form as is acceptable to the Administrative Agent and the L/C Issuer in its reasonable determination. Letters of Credit issued hereunder shall constitute utilization of the Revolving Commitments.

Article # THE COMMITMENTS AND BORROWINGS ........................................................................... 23

No Issuing Bank shall issue, amend or renew any Letter of Credit if after giving effect thereto the Letter of Credit Outstandings exceeds an amount equal to the lesser of # the Letter of Credit Facility and # the aggregate Commitments of Lenders having Termination Dates falling on or after the expiration date of such Letter of Credit minus Total Loan Outstandings. Each Letter of Credit shall be denominated in Dollars or an Alternate Currency.

“Loan Documents” means, collectively, # this Agreement, # the Notes, # the Guaranty, # each Fee Letter, # each Letter of Credit and # each of the Issuer Documents, as of the foregoing # - # may be amended, supplemented or restated from time to time.

“Revaluation Date” means # with respect to any Loan, each of the following: # each date of a Borrowing of an Alternative Currency Loan, # with respect to an Alternative Currency Daily Rate Loan, each Interest Payment Date, # each date of a continuation of an Alternative Currency Term Rate Loan pursuant to [Section 2.02], and # such additional dates as the Administrative Agent shall determine or the Required Lenders shall require; and # with respect to any Letter of Credit, each of the following: # each date of issuance of a Letter of Credit denominated in an Alternative Currency, # each date of an amendment of any such Letter of Credit having the effect of increasing the amount thereof (solely with respect to the increased amount), # each date of any payment by the L/C Issuer under any Letter of Credit denominated in an Alternative Currency, # in the case of all Existing Letters of Credit denominated in Alternative Currencies, the Closing Date, and # such additional dates as the Administrative Agent or the L/C Issuer shall determine or the Required Lenders shall require.

Payment of Letter of Credit Obligations. The Borrowers agree to reimburse the Letter of Credit Issuer for any draw under any Letter of Credit promptly upon demand, and to pay the issuer of the Letter of Credit (or the Agent, for the account of such issuer) the amount of all other obligations and other amounts payable to such issuer under or in connection with any Letter of Credit immediately when due, irrespective of any claim, setoff, defense or other right which the Borrowers may have at any time against such issuer or any other Person.

Supporting Letter of Credit; Cash Collateral. If, notwithstanding the provisions of this [Section 2.18] and any other provision of this Agreement, any Letter of Credit is outstanding upon the termination of this Agreement, then upon such termination the Borrowers shall deposit with the Agent, for the ratable benefit of the Agent and the Lenders, with respect to each Letter of Credit then outstanding, as the Majority Lenders, in their discretion, shall specify, either # a standby letter of credit (a “Supporting Letter of Credit”) in form and substance satisfactory to the Agent, issued by an issuer satisfactory to the Agent in an amount equal to the greatest amount for which such Letter of Credit may be drawn plus any fees and expenses associated with such Letter of Credit, under which Supporting Letter of Credit the Agent is entitled to draw amounts necessary to reimburse the Agent and the Lenders for payments made by the Agent and the Lenders under such Letter of Credit or under any credit support or enhancement provided through the Agent with respect thereto and any fees and expenses associated with such Letter of Credit or credit support, or # cash in amounts necessary to reimburse the Agent and the Lenders for payments made by the Agent or the Lenders under such Letter of Credit or under any credit support or enhancement provided through the Agent and any fees and expenses associated with such Letter of Credit or credit support. Such Supporting Letter of Credit or deposit of cash shall be held by the Agent, for the ratable benefit of the Agent and the Lenders, as security for, and to provide for the payment of, the aggregate undrawn amount of such Letters of Credit or such credit support remaining outstanding. At Agent's or Letter of Credit Issuer's request, Borrowers shall cash collateralize in a manner satisfactory to Agent the Fronting Exposure of any Defaulting Lender.