THEREFOR), OR IF
SENT BY CERTIFIED OR REGISTERED MAIL, RETURN RECEIPT REQUESTED, POSTAGE PREPAID,
OR BY RECOGNIZED OVERNIGHT COURIER TO THE FOLLOWING ADDRESSES:
(I) IF TO
LANDLORD AT C/O BOSTON PROPERTIES, INC., 401 9TH STREET, N.W., SUITE 700,
WASHINGTON, D.C. 20004, ATTENTION:
REGIONAL GENERAL COUNSEL, WITH A COPY TO
BOSTON PROPERTIES, INC., PRUDENTIAL CENTER, 111 HUNTINGTON AVENUE, BOSTON,
MASSACHUSETTS 02199, ATTENTION:
GENERAL COUNSEL; (II) IF TO TENANT, PRIOR TO
TENANT'S OCCUPANCY OF THE PREMISES, TO THE TITAN CORPORATION, 11225 WAPLES MILL
ROAD, FAIRFAX, VIRGINIA 22030, ATTENTION:
LES ROSE AND DEAN KERSHAW, AND AFTER
TENANT OCCUPIES THE PREMISES, THE PREMISES, ATTENTION:
FACILITIES MANAGER,
WITH
COURTESY COPIES TO THE TITAN CORPORATION, 3033 SCIENCE PARK DRIVE, SAN
DIEGO, CALIFORNIA 92121, ATTENTION:
DIRECTOR OF REAL ESTATE, AND TO THE SAME
ADDRESS, WITH ATTENTION TO GENERAL COUNSEL, (PROVIDED, HOWEVER, THAT ANY FAILURE
TO PROVIDE SUCH COURTESY COPY SHALL NOT IN ANY WAY INVALIDATE OR OTHERWISE
IMPAIR THE DELIVERY OF SUCH NOTICE TO TENANT), EXCEPT THAT PRIOR TO THE TENANT
OCCUPANCY DATE, NOTICES TO TENANT SHALL BE SENT TO SUCH ADDRESS AS TENANT SHALL
DESIGNATE AND INFORM LANDLORD IN ACCORDANCE WITH THIS SECTION 25.6.
EITHER
PARTY MAY CHANGE ITS ADDRESS FOR THE GIVING OF NOTICES BY NOTICE GIVEN IN
ACCORDANCE WITH THIS SECTION.
IF ANY PROVISION OF THIS LEASE OR THE APPLICATION THEREOF TO ANY PERSON OR
CIRCUMSTANCE SHALL TO ANY EXTENT BE INVALID OR UNENFORCEABLE, THE REMAINDER OF
THIS LEASE, OR THE APPLICATION OF SUCH PROVISION TO PERSONS OR CIRCUMSTANCES
OTHER THAN THOSE AS TO WHICH IT IS INVALID OR UNENFORCEABLE, SHALL NOT BE
AFFECTED THEREBY, AND EACH PROVISION OF THIS LEASE SHALL BE VALID AND
ENFORCEABLE TO THE FULLEST EXTENT PERMITTED BY LAW.
FEMININE OR NEUTER PRONOUNS SHALL BE SUBSTITUTED FOR THOSE OF THE MASCULINE
FORM, AND THE PLURAL SHALL BE SUBSTITUTED FOR THE SINGULAR NUMBER, IN ANY PLACE
OR PLACES HEREIN IN WHICH THE CONTEXT MAY REQUIRE SUCH SUBSTITUTION.
THE PROVISIONS OF THIS LEASE SHALL BE BINDING UPON, AND SHALL INURE TO THE
BENEFIT OF, THE PARTIES HERETO AND EACH OF THEIR RESPECTIVE REPRESENTATIVES,
SUCCESSORS AND ASSIGNS, SUBJECT TO THE PROVISIONS HEREOF RESTRICTING ASSIGNMENT
OR SUBLETTING BY TENANT.
THIS LEASE (AND ANY DOCUMENTS OR AGREEMENTS REQUIRED IN ORDER FOR THE PARTIES TO
COMPLY WITH THE PROVISIONS OF SECTION 25.15 BELOW, INCLUDING ANY RELEASE AND/OR
ESCROW AGREEMENT) CONTAINS AND EMBODIES THE ENTIRE AGREEMENT OF THE PARTIES
HERETO AND SUPERSEDES ALL PRIOR AGREEMENTS, NEGOTIATIONS AND DISCUSSIONS BETWEEN
THE PARTIES HERETO.
ANY REPRESENTATION, INDUCEMENT OR AGREEMENT THAT IS NOT
CONTAINED IN THIS LEASE SHALL NOT BE OF ANY FORCE OR EFFECT.
THIS LEASE MAY NOT
BE MODIFIED OR CHANGED IN WHOLE OR IN PART IN ANY MANNER OTHER THAN BY AN
INSTRUMENT IN WRITING DULY SIGNED BY BOTH PARTIES HERETO.
THIS LEASE SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE
COMMONWEALTH OF VIRGINIA, WITHOUT REGARD TO THE CONFLICTS OF LAWS PRINCIPLES.
ARTICLE AND SECTION HEADINGS ARE USED HEREIN FOR THE CONVENIENCE OF REFERENCE
AND SHALL NOT BE CONSIDERED WHEN CONSTRUING OR