Document:

DEUTSCHE BANK
Aktiengesellschaft

Date:              June 2, 2003

To:                Maguire Properties LP

Attention:         Jeff Friedman
Facsimile no.:     1 213 533 5102

cc:                Chatham Financial
Facsimile no.:     1 610 925 3125

Our Reference:     Global No. N235203N

Re:                Swaption Transaction

Ladies and Gentlemen:

The purpose of this letter agreement is to set forth the terms and conditions
of the Transaction entered into between Deutsche Bank AG ("DBAG") and Maguire
Properties LP ("Counterparty") on the Trade Date specified below (the
"Transaction"). This letter agreement constitutes a "Confirmation" as referred
to in the Agreement specified below.

The definition and provisions contained in the 2000 ISDA Definitions (the
"Definitions") as published by the International Swaps and Derivatives
Association, Inc. are incorporated by reference herein. In the event of any
inconsistency between the Definitions and this Confirmation, this Confirmation
will govern.

For the purpose of this Confirmation, all references in the Definitions or the
Agreement to a "Swap Transaction" shall be deemed to be references to this
Transaction.

1. This Confirmation evidences a complete and binding agreement between DBAG
("Party A") and Counterparty ("Party B") as to the terms of the Transaction to
which this Confirmation relates. This Confirmation, together with all other
documents referring to the ISDA Form (each a "Confirmation") confirming
Transactions (each a "Transaction") entered into between us (notwithstanding
anything to the contrary in a Confirmation) shall supplement, form a part of,
and be subject to an agreement in the form of the ISDA Master Agreement
(Multicurrency-Cross Border) (the "ISDA Form") (as may be amended, modified or
supplemented from time to time, the "Agreement") as if we had executed an
agreement on the Trade Date of the first such Transaction between us in such
form, with the Schedule thereto (i) specifying only that (a) the governing law
is the laws of the State of New York, without reference to choice of law
doctrine, and (b) the Termination Currency is U.S. Dollars and (ii)
incorporating the addition to the definition of "Indemnifiable Tax" contained
in (page 48 of) the ISDA "User's Guide to the 1992 ISDA Master Agreements" with
the modifications contained herein. In the event of any inconsistency between
the terms of this Confirmation, and the terms of the Agreement, this
Confirmation will prevail for the purpose of this Transaction.

<PAGE>
2.   The Transaction to which this Confirmation relates is a Swaption, the
     terms of which are as follows:

     (a)  SWAPTION TERMS

               Trade Date:                   June 2, 2003

               Option Style:                 European

               Seller:                       DBAG

               Buyer:                        Counterparty

               Premium:                      USD 2,471,025.00

               Premium Payment Date:         June 4, 2003

               Exercise Business Day:        New York

     (b)  PROCEDURE FOR EXERCISE:

               Expiration Date:              June 30, 2003

               Earliest Exercise Time:       9:00 a.m., New York time

               Expiration Time:              11:00 a.m., New York time, subject
                                             to Section 2(d)

               Fallback Exercise:            Applicable

     (c)  SETTLEMENT TERMS:

               Settlement:                   Cash, subject to Section 2(d)

               Cash Settlement Valuation
               Time:                         11:00 a.m., New York time, subject
                                             to Section 2(d)

               Cash Settlement
               Payment Date:                 Two Business Days following the
                                             Exercise Date

               Cash Settlement Method:       Cash Price

               Settlement Rate:              Inapplicable

               Cash Settlement Reference
               Banks:                        As defined in Section 2(d)

               Quotation Rate:               Mid

     (d)  ADDITIONAL CASH SETTLEMENT TERMS:

               This Transaction will be terminated on the Exercise Date. The
               amount determined to be due to a party in respect of this cash
               settlement (the "Cash Settlement Amount") shall be payable two
               New York Business Days following the Exercise Date and shall be
               determined in accordance with the following:

                                       2

<PAGE>
     (1)  The parties shall attempt to agree by no later than 2:00 p.m. New York
          City time of the Exercise Date on the mid-market cash settlement value
          of a swap transaction of the same characteristics and equal maturity
          to this Swap Transaction as outstanding on the Exercise Date.

     (2)  If Counterparty and DBAG fail to reach an agreement, the Cash
          Settlement Amount shall be determined in accordance with Section 17.3
          of the 2000 ISDA Definitions, specifically:

               Cash Settlement Method:            Cash Price

               Cash Settlement Reference Banks:   To be agreed upon by
                                                  Counterparty and DBAG, however
                                                  if fewer than three quotations
                                                  are provided, the last
                                                  sentence of Section 17.3(a) of
                                                  the 2000 ISDA Definitions will
                                                  be replaced by the last
                                                  sentence of Section 17.3(b) of
                                                  the 2000 ISDA Definitions.

               Quotation Rate:                    Mid

          DBAG (as determined by DBAG and agreed to by Counterparty) shall pay
          to Counterparty the Cash Settlement Amount on the Effective Date. Once
          the Cash Settlement Amount has been fully and finally paid, then all
          rights, duties and obligations of the parties under and with respect
          to this Transaction shall terminate.

3.   The terms of the particular Transaction to which this Confirmation relates
are as follows:

     Type of Transaction:               Interest Rate Swap

     Notional Amount:                   USD 242,000,000.00

     Effective Date:                    July 2, 2003

     Termination Date:                  July 2, 2013

FIXED AMOUNTS:

     Fixed Rate Payer:                  Counterparty

     Fixed Rate Payer Period End Dates: The 2nd day of January and July of each
                                        year, commencing January 2, 2004,
                                        through and including the Termination
                                        Date, with No Adjustment

     Fixed Rate Payer Payment Dates:    The 2nd day of January and July of each
                                        year, commencing January 2, 2004,
                                        through and including the Termination
                                        Date

     Fixed Rate:                        3.84%

     Fixed Rate Day Count Fraction:     30/360

                                       3
<PAGE>
     Fixed Rate Payer Business Days:    New York

     Fixed Rate Payer Business Day
     Convention:                        Modified Following

FLOATING AMOUNTS:

     Floating Rate Payer:               DBAG

     Floating Rate Payer Period End
     Dates:                             The 2nd day of January, April, July and
                                        October of each year, commencing October
                                        2, 2003, through and including the
                                        Termination Date

     Floating Rate Payer Payment Dates: The 2nd day of January, April, July and
                                        October of each year, commencing October
                                        2, 2003, through and including the
                                        Termination Date

     Floating Rate for initial
     Calculation Period:                To be determined

     Floating Rate Option:              USD-LIBOR-BBA

     Designated Maturity:               Three months

     Spread:                            None

     Floating Rate Day Count Fraction:  Actual/360

     Reset Dates:                       The first Floating Rate Payer Business
                                        Day of each Calculation Period or
                                        Compounding Period, if Compounding is
                                        applicable.

     Compounding:                       Inapplicable

     Floating Rate Payer Business Days: New York

     Floating Rate Payer Business Days
     Convention:                        Modified Following

4.   ACCOUNT DETAILS:

          USD DBAG Payment Instructions:
          Account With:                      Deutsche Bank AG, New York
          SWIFT Code:                        DEUTUS33
          Favor Of:                          Deutsche Bank AG, New York
          Account Number:                    100440170004

          USD Counterparty Payment
          Instructions:                      Please provide

5.   OFFICES:

The Office of DBAG for this Transaction is New York.

6.   CALCULATION AGENT:                 The party specified as such in the
                                        Agreement, or if not specified therein,
                                        DBAG.

                                       4
<PAGE>
7.   REPRESENTATIONS

     Counterparty, if it is a nonresident alien individual, foreign corporation,
     foreign partnership, foreign trust, or foreign estate, represents that it
     is a foreign person for purposes of US Treasury regulations relating to
     information reporting and backup withholding.

     Each party will be deemed to represent to the other party on the date on
     which it enters into this Transaction that (absent a written agreement
     between the parties that expressly imposes affirmative obligations to the
     contrary for this Transaction):

     (i) NON-RELIANCE. It is acting for its own account, and it has made its own
     independent decisions to enter into this Transaction and as to whether this
     Transaction is appropriate or proper for it based upon its own judgement
     and upon advice from such advisers as it has deemed necessary. It is not
     relying on any communication (written or oral) of the other party as
     investment advice or as a recommendation to enter into this Transaction; it
     being understood that information and explanations related to the terms and
     conditions of this Transaction shall not be considered investment advice or
     a recommendation to enter into this Transaction. No communication (written
     or oral) received from the other party shall be deemed to be an assurance
     or guarantee as to the expected results of this Transaction.

     (ii) ASSESSMENT AND UNDERSTANDING. It is capable of assessing the merits of
     and understanding (on its own behalf or through independent professional
     advice), and understands and accepts, the terms, conditions and risks of
     this Transaction. It is also capable of assuming, and assumes, the risks of
     this Transaction.

     (iii) STATUS OF PARTIES. The other party is not acting as a fiduciary for,
     or an adviser to it in respect of this Transaction.

8.   ASSIGNMENT PROVISIONS:

     This contract may be assigned to a major market maker with DBAG's consent,
     which will not be unreasonably withheld or delayed.

9.   MODIFICATIONS TO THE ISDA FORM:

     "SPECIFIED ENTITY" means:
         (i)      in relation to Party A:   Not Applicable
         (ii)     in relation to Party B:   Not Applicable

     The "CROSS DEFAULT" provisions of Section (5)(a)(vi) will apply to Party A
     and Party B subject to amendment:

     such that the words ", or becoming capable at such time of being declared,"
     will be deleted and by adding at the end thereof the following words:
     "provided, however, that, notwithstanding the foregoing, an Event of
     Default shall not occur under either (1) or (2) above if (A)(I) the
     default, or other similar event or condition referred to in (1) or the
     failure to pay referred to in (2) is a failure to pay or deliver caused by
     an error or omission of an administrative or operational nature, and (II)
     funds or the asset to be delivered were available to such party to enable
     it to make the relevant payment or delivery when due and (III) such payment
     or delivery is made within three (3) Local Business Days following receipt
     of written notice from an interested party of such failure to pay, or (B)
     such party was precluded from paying, or was unable to pay, using
     reasonable means, through the office of the party through which it was
     acting for purposes of the relevant Specified Indebtedness, by reason of
     force majeure, act of State, illegality or impossibility."

                                       5

<PAGE>
     With regard to Party A, "Threshold Amount" means 3% of its shareholders'
     equity (i.e., the sum of capital and disclosed reserves as reported in the
     most recently published annual audited consolidated financial statements of
     Deutsche Bank AG.)

     With regard to Party B, "Threshold Amount" means $10,000,000.

     The "CREDIT EVENT UPON MERGER" provision in Section 5(b)(iv) will apply to
     Part A and Party B.

     The "AUTOMATIC EARLY TERMINATION" provision of Section 6(a) will not apply
     to Party A and will not apply to Party B.

     "ADDITIONAL TERMINATION EVENT" will not apply to Party A and will not apply
     to Party B.

     PAYMENTS ON EARLY TERMINATION. For the purpose of Section 6(e) of this
     Agreement:

          (i)  Market Quotation

          (ii) The Second Method will apply.

PAYEE TAX REPRESENTATIONS. For the purpose of Section 3(f) of this Agreement,
Party A and Party B each represent to the other that, in respect of each
Transaction which it enters into through an Office or discretionary agent in the
United States of America ("U.S."), each payment received or to be received by it
under that Transaction will be effectively connected with its conduct of a trade
or business in the U.S.

10.  SET OFF

     Section 6 of this Agreement is amended by the addition of the following
     Section 6(f):

     "(f) Upon the designation of any Early Termination Date, the party that is
     not the Defaulting Party or Affected Party ("X") may, without prior notice
     to the Defaulting or Affected Party ("Y"), set off any sum or obligation
     (whether or not arising under this Agreement, whether matured or unmatured,
     whether or not contingent and irrespective of the currency, place of
     payment or booking office of the sum or obligation) owed by Y to X (the "X
     Set Off Amount") against any sum or obligation (whether or not arising
     under this Agreement, whether matured or unmatured, whether or not
     contingent and irrespective of the currency, place of payment or booking
     office of the sum or obligation) owed by X to Y (the "Y Set Off Amount"). X
     will give notice to the other party of any set off effected under this
     Section 6(f).

     For this purpose, either the X Set Off Amount or the Y Set Off Amount (or
     the relevant portion of such set off amounts) may be converted by X into
     the currency in which the other set off amount is denominated at the rate
     of exchange at which X would be able, acting in a reasonable manner and in
     good faith, to purchase the relevant amount of such currency.

     If a sum or obligation is unascertained, X may in good faith estimate that
     obligation and set-off in respect of the estimate, subject to the relevant
     party accounting to the other when the obligation is ascertained.

Nothing in this Section 6(f) shall be effective to create a charge or other
security interest. This Section 6(f) shall be without prejudice and in addition
to any right of set-off, combination of accounts, lien or other rights to which
any party is at any time otherwise entitled (whether by operation of law,
contract or otherwise)."

                                       6

<PAGE>
11. Please confirm that the foregoing correctly sets forth the terms of our
agreement by having an authorized officer sign this Confirmation and return it
via facsimile or e-mail to:

     Attention: Derivative Documentation
     Telephone: 44 20 7547 4755
     Facsimile: 44 20 7545 9761
     E-mail: Derivative.Documentation@db.com

This message will be the only form of Confirmation dispatched by us. If you
wish to exchange hard copy forms of this Confirmation, please contact us.

Yours sincerely,

Deutsche Bank AG

By: /s/ Nimisha Patel
   ------------------------
Name: Nimisha Patel
Authorized Signatory

By: /s/ Fritha McCormick
   ------------------------
Name: Fritha McCormick
Authorized Signatory

Confirmed as of the date first written above:

Maguire Properties LP

By:
Name:
Title:

                                       7DEUTSCHE BANK
Aktiengesellschaft

Date:               June 2, 2003

To:                 Maguire Properties L.P.

Attention:          Jeff Friedman
Facsimile no.:      1 213 533 5102

cc:                 Chatham Financial
Facsimile no.:      1 610 925 3125

OUR REFERENCE:      GLOBAL NO. N235205N

RE:                 SWAPTION TRANSACTION

Ladies and Gentlemen:

The purpose of this letter agreement is to set forth the terms and conditions of
the Transaction entered into between Deutsche Bank AG ("DBAG") and Maguire
Properties LP ("Counterparty") on the Trade Date specified below (the
"Transaction"). This letter agreement constitutes a "Confirmation" as referred
to in the Agreement specified below.

The definitions and provisions contained in the 2000 ISDA Definitions (the
"Definitions") as published by the International Swaps and Derivatives
Association, Inc. are incorporated by reference herein. In the event of any
inconsistency between the Definitions and this Confirmation, this Confirmation
will govern.

For the purpose of this Confirmation, all references in the Definitions or the
Agreement to a "Swap Transaction" shall be deemed to be references to this
Transaction.

1. This Confirmation evidences a complete and binding agreement between DBAG
("Party A") and Counterparty ("Party B") as to the terms of the Transaction to
which this Confirmation relates. This Confirmation, together with all other
documents referring to the ISDA Form (each a "Confirmation") confirming
Transactions (each a "Transaction") entered into between us (notwithstanding
anything to the contrary in a Confirmation) shall supplement, form a part of,
and be subject to an agreement in the form of the ISDA Master Agreement
(Multicurrency-Cross Border)(the "ISDA Form") (as may be amended, modified or
supplemented from time to time, the "Agreement") as if we had executed an
agreement on the Trade Date of the first such Transaction between us in such
form, with Schedule thereto (i) specifying only that (a) the governing law is
the laws of the State of New York, without reference to choice of law doctrine,
and (b) the Termination Currency is U.S. Dollars and (ii) incorporating the
addition to the definition of "Indemnifiable Tax" contained in (page 48 of) the
ISDA "User's Guide to the 1992 ISDA Master Agreements" with the modifications
contained herein. In the event of any inconsistency between the terms of this
Confirmation, and the terms of the Agreement, this Confirmation will prevail for
the purpose of this Transaction.
<PAGE>
2. The Transaction to which this Confirmation relates is a Swaption, the terms
of which are as follows:

<Table>
<S>                                     <C>
(a) SWAPTION TERMS

          Trade Date:                   June 2, 2003

          Option Style:                 European

          Seller:                       DBAG

          Buyer:                        Counterparty

          Premium:                      USD 1,520,050.00

          Premium Payment Date:         June 4, 2003

          Exercise Business Day:        New York

(b)  PROCEDURE FOR EXERCISE:

          Expiration Date:              June 30, 2003

          Earliest Exercise Time:       9:00 a.m., New York time

          Expiration Time:              11:00 a.m., New York time, subject to Section 2(d)

          Fallback Exercise:            Applicable

(c)  SETTLEMENT TERMS:

          Settlement:                   Cash, subject to Section 2(d)

          Cash Settlement Valuation
          Time:                         11:00 a.m., New York time, subject to Section 2(d)

          Cash Settlement
          Payment Date:                 Two Business Days following the Exercise Date

          Cash Settlement Method:       Cash Price

          Settlement Rate:              Inapplicable

          Cash Settlement Reference
          Banks:                        As defined in Section 2(d)

          Quotation Rate:               Mid

(d)  ADDITIONAL CASH SETTLEMENT TERMS:

This Transaction will be terminated on the Exercise Date. The amount determined to be due to a party in respect of this
cash settlement (the "Cash Settlement Amount") shall be payable two New York Business Days following the Exercise Date and shall be
determined in accordance with the following:

</Table>

                                       2

<PAGE>
      (1) The parties shall attempt to agree by no later than 2:00 p.m. New York
          City time of the Exercise Date on the mid-market cash settlement value
          of a swap transaction of the same characteristics and equal maturity
          to this Swap Transaction as outstanding on the Exercise Date.

      (2) If Counterparty and DBAG fail to reach an agreement, the Cash
          Settlement Amount shall be determined in accordance with Section 17.3
          of the 2000 ISDA Definitions, specifically:

             Cash Settlement Method:           Cash Price

             Cash Settlement Reference Banks:  To be agreed upon by Counterparty
                                               and DBAG, however, if fewer than
                                               three quotations are provided,
                                               the last sentence of Section
                                               17.3(a) of the 2000 ISDA
                                               Definitions will be replaced by
                                               the last sentence of Section
                                               17.3(b) of the 2000 ISDA
                                               Definitions.

             Quotation Rate:                   Mid

          DBAG (as determined by DBAG and agreed to by Counterparty) shall pay
          to Counterparty the Cash Settlement Amount on the Effective Date.
          Once the Cash Settlement Amount has been fully and finally paid, then
          all rights, duties and obligations of the parties under and with
          respect to this Transaction shall terminate.

3.  The terms of the particular Transaction to which this Confirmation relates
    are as follows:

    Type of Transaction:                    Interest Rate Swap

    Notional Amount:                        USD 301,000,000.00

    Effective Date:                         July 2, 2003

    Termination Date:                       July 2, 2007, subject to adjustment
                                            in accordance with the Modified
                                            Following Business Day Convention.

FIXED AMOUNTS:

    Fixed Rate Payer:                       Counterparty

    Fixed Rate Payer Period End Dates:      The 2nd day of each month of each
                                            year, commencing August 2, 2003,
                                            through and including the
                                            Termination Date

    Fixed Rate Payer Payment Dates:         The 2nd day of each month of each
                                            year, commencing August 2, 2003,
                                            through and including the
                                            Termination Date

    Fixed Rate:                             2.29%

    Fixed Rate Day Count Fraction:          Actual/360

                                       3
<PAGE>
     Fixed Rate Payer Business Days:                   New York

     Fixed Rate Payer Business Day Convention:         Modified Following

FLOATING AMOUNTS:

     Floating Rate Payer:                              DBAG

     Floating Rate Payer Period End Dates:             The 2nd day of each
                                                       month of each year,
                                                       commencing August 2,
                                                       2003, through and
                                                       including the
                                                       Termination Date

     Floating Rate Payer Payment Dates:                The 2nd day of each month
                                                       of each year, commencing
                                                       August 2, 2003, through
                                                       and including the
                                                       Termination Date

     Floating Rate for initial Calculation Period:     To be determined

     Floating Rate Option:                             USD-LIBOR-BBA

     Designated Maturity:                              One month

     Spread:                                           None

     Floating Rate Day Count Fraction:                 Actual/360

     Reset Dates:                                      The first Floating Rate
                                                       Payer Business Day of
                                                       each Calculation Period
                                                       or Compounding Period, if
                                                       Compounding is
                                                       applicable.

     Compounding:                                      Inapplicable

     Floating Rate Payer Business Days:                New York

     Floating Rate Payer Business Day
     Convention:                                       Modified Following

4. ACCOUNT DETAILS:

          USD DBAG Payment Instructions:
          Account With:                               Deutsche Bank AG, New York
          SWIFT Code:                                 DEUTUS33
          Favor Of:                                   Deutsche Bank AG, New York
          Account Number:                             100440170004

          USD Counterparty Payment Instructions:      Please provide

5. OFFICES:

The Office of DBAG for this Transaction is New York.

6. CALCULATION AGENT:                                  The party specified as
                                                       such in the Agreement, or
                                                       if not specified therein,
                                                       DBAG.

                                       4
<PAGE>
7.   REPRESENTATIONS

     Counterparty, if it is a nonresident alien individual, foreign corporation,
     foreign partnership, foreign trust, or foreign estate, represents that it
     is a foreign person for purposes of US Treasury regulations relating to
     information reporting and backup withholding.

     Each party will be deemed to represent to the other party on the date on
     which it enters into this Transaction that (absent a written agreement
     between the parties that expressly imposes affirmative obligations to the
     contrary for this Transaction):

     (i) NON-RELIANCE. It is acting for its own account, and it has made its own
     independent decisions to enter into this Transaction and as to whether this
     Transaction is appropriate or proper for it based upon its own judgement
     and upon advice from such advisers as it has deemed necessary. It is not
     relying on any communication (written or oral) of the other party as
     investment advice or as a recommendation to enter into this Transaction; it
     being understood that information and explanations related to the terms and
     conditions of this Transaction shall not be considered investment advice or
     a recommendation to enter into this Transaction. No communication (written
     or oral) received from the other party shall be deemed to be an assurance
     or guarantee as to the expected results of this Transaction.

     (ii) ASSESSMENT AND UNDERSTANDING. It is capable of assessing the merits of
     and understanding (on its own behalf or through independent professional
     advice), and understands and accepts, the terms, conditions and risks of
     this Transaction. It is also capable of assuming, and assumes, the risks of
     this Transaction.

     (iii) STATUS OF PARTIES. The other party is not acting as a fiduciary for,
     or an adviser to it in respect of this Transaction.

8.   ASSIGNMENT PROVISIONS:

     This contract may be assigned to a major market maker with DBAG's consent,
     which will not be unreasonably withheld or delayed.

9.   MODIFICATIONS TO THE ISDA FORM:

     "SPECIFIED ENTITY" means"
          (i)  in relation to Party A:       Not Applicable
          (ii) in relation to Party B:       Not Applicable

     The "CROSS DEFAULT" provisions of Section 5(a)(vi) will apply to Party A
     and Party B subject to amendment:

     such that the words ", or becoming capable at such time of being declared,"
     will be deleted and by adding at the end thereof the following words:
     "provided, however, that, notwithstanding the foregoing, an Event of
     Default shall not occur under either (1) or (2) above if (A)(I) the
     default, or other similar event or condition referred to in (1) or the
     failure to pay referred to in (2) is a failure to pay or deliver caused by
     an error or omission of an administrative or operational nature, and (II)
     funds or the asset to be delivered were available to such party to enable
     it to make the relevant payment or delivery when due and (III) such payment
     or delivery is made within three (3) Local Business Days following receipt
     of written notice from an interested party of such failure to pay, or (B)
     such party was precluded from paying, or was unable to pay, using
     reasonable means, through the office of the

                                       5
<PAGE>
     party through which it was acting for purposes of the relevant Specified
     Indebtedness, by reason of force majeure, act of State, illegality or
     impossibility."

     With regard to Party A, "Threshold Amount" means 3% of its shareholders'
     equity (i.e., the sum of capital and disclosed reserves as reported in the
     most recently published annual audited consolidated financial statements of
     Deutsche Bank AG.)

     With regard to Party B, "Threshold Amount" means $10,000,000.

     The "CREDIT EVENT UPON MERGER" provision in Section 5(b)(iv) will apply to
     Party A and Party B.

     The "AUTOMATIC EARLY TERMINATION" provision of Section 6(a) will not apply
     to Party A and will not apply to Party B.

     "ADDITIONAL TERMINATION EVENT" will not apply to Party A and will not apply
     to Party B.

     PAYMENTS ON EARLY TERMINATION. For the purpose of Section 6(e) of this
     Agreement:

          (i)       Market Quotation
          (ii)      The Second Method will apply.

PAYEE TAX REPRESENTATIONS. For the purpose of Section 3(f) of this Agreement,
Party A and Party B each represent to the other that, in respect of each
Transaction which it enters into through an Office or discretionary agent in
the United States of America ("U.S."), each payment received or to be received
by it under that Transaction will be effectively connected with its conduct of
a trade or business in the U.S.

10. SET OFF

     Section 6 of this Agreement is amended by the addition of the following
     Section 6(f):

     "(f) Upon the designation of any Early Termination Date, the party that is
     not the Defaulting Party or Affected Party ("X") may, without prior notice
     to the Defaulting or Affected Party ("Y)", set off any sum or obligation
     (whether or not arising under this Agreement, whether matured or unmatured,
     whether or not contingent and irrespective of the currency, place of
     payment or booking office of the sum or obligation) owed by Y to X (the "X
     Set Off Amount") against any sum or obligation (whether or not arising
     under this Agreement, whether matured or unmatured, whether or not
     contingent and irrespective of the currency, place of payment or booking
     office of the sum or obligation) owed by X to Y (the "Y Set Off Amount"). X
     will give notice to the other party of any set off effected under this
     Section 6(f).

     For this purpose, either the X Set Off Amount or the Y Set Off Amount (or
     the relevant portion of such set amounts) may be converted by X into the
     currency in which the other set off amount is denominated at the rate of
     exchange at which X would be able, acting in a reasonable manner and in
     good faith, to purchase the relevant amount of such currency.

     If a sum or obligation is unascertained, X may in good faith estimate that
     obligation and set-off in respect of the estimate, subject to the relevant
     party accounting to the other when the obligation is ascertained.

                                       6
<PAGE>
Nothing in this Section 6(f) shall be effective to create a charge or other
security interest. This Section 6(f) shall be without prejudice and in addition
to any right of set-off, combination of accounts, lien or other rights to which
any party is at any time otherwise entitled (whether by operation of law,
contract or otherwise)."

11.  Please confirm that the foregoing correctly sets forth the terms of our
agreement by having an authorized officer sign this Confirmation and return it
via facsimile or e-mail to:

          Attention: Derivative Documentation
          Telephone: 44 20 7547 4755
          Facsimile: 44 20 7545 9761
          E-mail: Derivative.Documentation@db.com

     This message will be the only form of Confirmation dispatched by us. If you
     wish to exchange hard copy forms of this Confirmation, please contact us.

     Yours sincerely,

     Deutsche Bank AG

     BY:  /s/ Nimisha Patel

     NAME: Nimisha Patel
     AUTHORIZED SIGNATORY

     BY:  /s/ Fritha McCormick

     NAME: Fritha McCormick
     AUTHORIZED SIGNATORY

     Confirmed as of the date first written above:

     Maguire Properties LP

     By:
     Name:
     Title:

                                       7

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00053-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00053-of-00352.parquet"}]]