4441 West Airport Freeway P.O. Box 152077 Irving, TX 75062 TABLE OF CONTENTS RECITALS . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 1. DEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . .1 2. GRANT OF RIGHTS . . . . . . . . . . . . ....