1.

Definitions . Except as otherwise specified or as the context may otherwise require, the following terms have the respective meanings set forth below for all purposes of this Agreement, and the definitions of such terms are equally applicable both to the singular and plural forms thereof:

1.1.

“ Asset Advisor ” means Wells Management Company, Inc., a Georgia corporation, or any person or entity to which Wells Management Company, Inc. or any successor advisor transfers, assigns or subcontracts substantially all of its functions under that certain Asset Management Advisory Agreement of even date herewith.

1.2.

“ Affiliate ” of another Person includes only the following: (i) any Person directly or indirectly controlling, controlled by, or under common control with such other Person; (ii) any Person directly or indirectly owning, controlling, or holding with the power to vote 10% or more of the outstanding voting securities of such other Person; (iii) any legal entity for which such Person acts as an executive officer, director, trustee, or general partner; (iv) any Person 10% or more of whose outstanding voting securities are directly or indirectly owned, controlled, or held, with power to vote, by such other Person; and (v) any executive officer, director, trustee, or general partner of such other Person. The Manager shall not be deemed to control or be under common control with another Wells-sponsored program unless (i) the Manager owns 10% or more of the voting equity interests of such program or (ii) a majority of the board (or equivalent governing body) of such program is comprised of Affiliates of the Manager.

1.3.

“ Improvements ” means buildings, structures, and equipment from time to time located on the Properties and all parking and common areas located on the Properties.

1.4.

“ Lease ” means, unless the context otherwise requires, any lease or sublease made by Owner or Owner JV as landlord or by its predecessor.

1.5.

“ Management Fees ” has the meaning set forth in Section 4 hereof.

1.6.

“ Owner ” means Wells OP, Wells REIT, and each of their direct and indirect subsidiaries.

1.7.

“ Owner JV ” means any joint venture, limited liability company or other Affiliate of Owner in which Owner owns an interest and which owns, in whole or in part, any Properties or Improvements.

1.8.

“ Ownership Agreements ” has the meaning set forth in Section 2.3.B hereof.

1.9.

“ Person ” means any natural persons, partnership, corporation, association, trust, limited liability company or other legal entity.

1.10.

“ Properties ” means all real estate properties owned by Owner or Owner JV and all tracts acquired by Owner or Owner JV in the future containing income-producing Improvements or on which Owner or Owner JV will construct income-producing Improvements that are designated as being managed by Manager as of December 31, 2004 on Exhibit A hereto or identified on a Property Amendment to this Agreement (but does not include real estate property owned by Owner or Owner JV that is not designated as being managed by Manager as of December 31, 2004 on Exhibit A hereto or identified on a Property Amendment agreed to by Owner and Manager).

1.11.

“ Property Amendment ” means an amendment to this Agreement describing a parcel of real estate and an Improvement thereon (or, in the case of construction management services provided pursuant to Section 2.6, an Improvement or a planned Improvement, as the case may be) and describing the services to be provided by Manager to Owner or an Owner JV under this Agreement.

2.

Appointment Of Manager; Services To Be Performed .

2.1.

Appointment of Manager . Owner hereby engages and retains Manager as the sole and exclusive manager of the Properties to perform such functions as are specified on the Property Amendment related to each Property and as set forth herein. Manager hereby accepts such appointment on the terms and conditions hereinafter set forth. It being understood that this Agreement causes Manager to be, at law, Owner’s and Owner JV’s agent with respect to the Properties but only for the limited purposes set forth on the Property Amendments and otherwise expressly set forth herein upon the terms contained herein. Owner represents that it has authority to grant such agency power. Nothing herein shall obligate Owner to enter into any Property Amendment.

2.2.

Dealings with Asset Advisor . Unless Owner specifically informs Manager to the contrary, Asset Advisor may perform any of the obligations or exercise any of the rights of Owner or Owner JV under this Agreement; provided that any actions that Asset Advisor takes on behalf of Owner pursuant hereto are subject to the terms of the agreements between Asset Advisor and Owner, and this Section 2.2 does not expand or modify the authority of Asset Advisor to act on behalf of Owner. No Property amendment shall be entered into by Owner without the approval of Wells REIT’s Board of Directors (or a committee of the board authorized to give such approval).

2.3.

General .

A.

Efforts of Manager . Manager agrees to perform its duties under this agreement and to use reasonable commercial efforts to enhance the Properties’ ability to generate income. Manager’s services are to be of scope and quality not less than those generally performed by professional managers of other similar properties in the areas in which Properties are located. Manager shall make available to Owner and any Owner JVs the full benefit of the judgment, experience and advice of the members of Manager’s organization and staff with respect to the policies to be pursued by Owner and Owner JVs relating to the management, operation, leasing, construction and/or buildout of the Properties.

B.

Ownership Agreements . Manager has received copies of agreements of limited partnership, joint venture partnership agreements and operating agreements of Owner and its Affiliates as well as the articles of incorporation and bylaws of Wells REIT (collectively, the “ Ownership Agreements ”) and mortgages on all Properties and is familiar with the terms thereof. Manager will use reasonable care to avoid any act or omission which, in the performance of its duties hereunder, in any way conflicts with the terms of the Ownership Agreements or the mortgages in the absence of the express direction of the Board of Directors of Wells REIT, and Manager shall promptly notify Owner if any such conflict arises.

2.4.

Specific Duties as Property Manager . Manager’s duties as property manager for any of the Properties designated as being managed by Manager as of December 31, 2004 on Exhibit A hereto or identified on a Property Amendment as being subject to the management services as provided herein include the following:

A.

Monies Collected . Manager will collect all rent and other monies from tenants and any sums otherwise due Owner or Owner JV with respect to the Properties in the ordinary course of business in accordance with the terms and conditions of all leases and other agreements for the use and

B.

Lease and Mortgage Obligations . Manager will perform all duties of the landlord under all Leases insofar as such duties relate to operation, maintenance, and day-to-day management. Manager will also provide or cause to be provided, at Owner’s or Owner JV’s (as appropriate) expense, all services normally provided to tenants of like premises, including where applicable and without limitation, gas, electricity or other utilities required to be furnished to tenants under leases, normal repairs and maintenance, and cleaning and janitorial service. Manager shall use its commercially reasonable efforts to comply with the terms and conditions of all Leases and shall promptly advise Owner of any material breaches. Manager shall also perform all covenants and obligations required to be performed under the provisions of all mortgages, deeds of trust, deeds to secure debt or other like instrument to the extent that the performance of such covenants and obligations are within the day-to-day control of Manager or as may be requested by Owner.

C.

Building Inspections . Conduct complete inspections of the Properties and the surrounding common areas and all of their mechanical facilities as is prudent to determine that the same are in good order and repair, but no less frequently than once per calendar quarter during the term of this Agreement; provided, however, that any Properties subject to triple-net leases need only be inspected semi-annually.

D.

Maintenance . Manager will cause the Properties to be maintained in the same manner as similar properties in the area. Manager’s duties and supervision in this respect include, without limitation, cleaning of the interior and the exterior of the Improvements and the public common areas on the Properties and the making and supervision of repairs, alterations, and decoration of the Improvements, subject to and in strict compliance with this Agreement and the Leases.

E.

Limitations on Expenditures . Manager will not incur any costs other than those estimated in any approved budget or approved pro forma statements or as otherwise specified in a Property Amendment except for:

(1)

costs incurred in emergency situations in which action is immediately necessary for the preservation or safety of a Property, or for the safety of occupant or other person (or to avoid the suspension of any necessary service of the Property);

(2)

expenditures for real estate taxes and assessments that exceed the amount budgeted but only to the extent that such additional amounts are the result of a tax rate increase, property value reassessment or other assessment that occurs after the preparation of the budget;

(3)

maintenance and repair costs that are individually under $10,000 so long as such costs in the aggregate do not exceed the amount budgeted for such items by more than 5%; and

(4)

maintenance supplies calling for an aggregate purchase price of less than $5,000, unless a different amount is specified in a Property Amendment.

F.

Notice of Violations . Manager will forward to Owner promptly upon receipt all notices of violation or other notices from any governmental authority, and board of fire underwriters or any insurance company, and shall make such recommendations regarding compliance with such notice as shall be appropriate.

G.

Personnel . Any personnel Manager hires to maintain and operate a Property shall be the employees or independent contractors of Manager and not of Owner or Owner JV. Manager agrees to use due care in the selection and supervision of such employees or independent contractors. Manager is responsible for the preparation of and shall timely file all payroll tax reports and timely make payments of all withholding and other payroll taxes with respect to each employee.

H.

Utilities and Supplies . Manager shall enter into or renew contracts for electricity, gas, steam, landscaping, fuel, oil, maintenance and other services as are customarily furnished or rendered in connection with the operation of similar properties in the area and shall order all necessary supplies and equipment required for the proper operation, maintenance and repair of the Properties;

I.

Tenant Complaints . Manager shall maintain business-like relations with the tenants of the Properties and respond to tenant complaints in a prudent, businesslike manner. Manager shall maintain a record of all tenant complaints and Manager’s response to such complaints which record shall be available for review by Owner.

J.

Signs . Manager shall place and remove, or cause to be placed and removed, such signs upon the Properties as Manager deems appropriate, subject, however, to the terms and conditions of the Leases and to any applicable ordinances and regulations.

K.

Banking Accommodations .

(1)

Operating and Maintaining Bank Accounts . Manager shall establish and maintain one or more separate checking accounts (each, an “ Account ”) in the Owner’s or Owner JV’s (as appropriate) name for funds relating to the Properties. All monies deposited from time to time in each Account shall be and remain the property of Owner or Owner JV (as appropriate) and shall be withdrawn and disbursed by Manager for the account of Owner or Owner JV (as appropriate) only as expressly permitted by this Agreement for the purposes of performing the obligations of Manager hereunder. No monies collected by Manager on Owner’s or Owner JV’s behalf shall be commingled with funds of Manager. Each Account shall be maintained, and monies shall be deposited therein and withdrawn therefrom, in accordance with the following:

(a)

All sums received from rents and other income from the Properties shall be promptly deposited by Manager in an Account. All checks drawn to the order of Owner, Owner JV, or Asset Advisor should be endorsed by Manager for deposit only and deposited in an Account.

(b)

Manager shall have the right to designate two or more persons who shall be authorized to draw against each Account, but only for purposes authorized by this Agreement. Manager may not under any circumstances write a check on an Account payable to or in favor of Manager or any Affiliate of Manager other than (i) to reimburse itself for expenditures made on behalf of the Properties, and (ii) to pay itself the Management Fees payable hereunder, provided that any such expenditure, reimbursement or Management Fee shall be reflected in the monthly operating statement provided with respect to the month in which such expenditure or reimbursement is paid, and all proper procedures for payment have been followed.

(c)

All sums due to Manager hereunder, whether for compensation, reimbursement for expenditures, or otherwise, as herein provided, shall be a charge against the operating revenues of the Properties and shall be paid and/or withdrawn by Manager from an Account in accordance with the terms of the approved budgets or pro formas and to the extent funds are available therefor after

(d)

Unless otherwise directed by Owner, by the 30 ^th day of the first month following each calendar quarter, Manager shall forward to Owner or Owner JV net operating proceeds from the preceding quarter, retaining at all times, however a reserve for each Property as specified on the Property Amendment related thereto, in addition to any amounts otherwise provided in the budget as approved by the Owner to meet unbudgeted contingencies.

(2)

Closing Bank Accounts . All items relating to bank account closings are to be coordinated through Owner. Manager is required to process cash activity in accordance with any applicable termination agreement, purchase and sale agreement, merger agreement, etc. Manager is responsible for final bank account reconciliation at the time of close out or transfer of the account.

(3)

Bank Account Statements & Reconciliation .

(a)

Bank account statements will be delivered (via U.S. Mail) to a mailing address stipulated by Manager directly from the banking institution to the Manager’s accounting offices.

(b)

Manager should reconcile all bank accounts in a timely manner and make available such reconciliation(s) on request. Manager shall provide explanations for any large, unusual or recurring reconciling items along with an indication as to when they will be resolved. Bank reconciliations must be reviewed, approved, and initialed by at least one accounting supervisor independent from the individual preparing the bank reconciliation

(c)

Any issues relating to timely receipt of the monthly bank account statement (based on the established bank account statement cut-off date) should be directed towards the banking institution. Recurring problems relating to the timely receipt of statements should be brought to the attention of Owner.

(d)

Unless Owner specifically requires otherwise, bank account service charges/fees will be set up to be billed (by the banking institution) directly to the account.

(e)

Outstanding checks (over 6 months old) should be researched and resolved in accordance with instructions from Owner.

(4)

Failure of Depository Institution at which an Account is Located . Manager shall have no liability to Owner for any amounts in an Account which are lost or not covered by insurance if the depository institution at which the Account is maintained fails or is otherwise placed in the control of a governmental or quasi governmental authority and the assets of the Account are thereby forfeited in whole or in part, provided such depository institution was selected with reasonable care.

L.

Expenses . Manager shall analyze all bills received for services, work and supplies in connection with the maintaining and operating the Properties, pay all such bills, and pay utility and water charges, sewer rent and assessments, and any other amount payable in respect to the Properties. Manager shall use reasonable commercial efforts to pay all bills within the time required to obtain discounts, if any. Owner may f