first addition to Lewis Field came in 1924 with the first steel and concrete portion of the current stadium built on the south side. During the 1929–1930 seasons, 8,000 permanent seats were built on the north side for an overall capacity of 13,000. In 1947 the south stands were increased from 20 to 53 rows and capacity climbed to nearly 30,000. For the first time, a permanent press box was then added. Prior to the 1950 season, 10,600 seats were added to the north stands, increasing capacity to 39,000 (including temporary endzone bleachers). After the 1971 season the cinder track was removed, lowering the field 12 feet and making the space between the field and the stadium retaining walls among the smallest in college athletics. Twenty rows of permanent seats were also added to both sides of the stadium. This expansion, including complete conversion to an artificial turf playing surface, cost $2.5 million and was financed through private donations. Press box construction was completed in 1980 at a cost of $1.8 million. The press box has seating for more than 200 members of the print media, with separate levels for radio/television broadcasters, photographers and VIP seating on the first level capable of handling 300. A lighting system for night games was installed in time for the 1985 season and cost approximately $750,000. The all-time attendance record for Lewis Field is 51,458 for the Bedlam Series game in 1979. On August 7, 1976, the field hosted an NFL exhibition game between the Cleveland Browns and the Atlanta Falcons. The field also hosted the Oklahoma Outlaws and the Houston Gamblers of the USFL professional football league in 1984. Due to a conflict at Tulsa's Skelly Stadium, the Outlaws were forced to play their last Exhibition game in Stillwater, losing to the visiting Gamblers by a score of 34–7. Only 6,120 attended the cold February 19 game. Boone Pickens and "The Next Level" Lewis Field was officially renamed Boone Pickens Stadium during a halftime ceremony at the 2003 football game versus the University of Wyoming. The stadium’s name was changed to honor OSU alumnus T. Boone Pickens, a Texas oilman and entrepreneur who founded Mesa Petroleum Company in 1956 and served as its CEO from 1956 to 1996. Pickens donated $165 million overall to the university, the largest single donation for athletics to an institution of higher education in American history, to create