Most of the people present were considering civilian uses; major corporations and institutions develop cutting-edge technology not for military purposes but for technological upgrades and civilian issues.
For example, the Space Agency would consider using the anti-gravity device for astronaut training.
The Mickey Mouse Company would think about establishing a space weightlessness experience pavilion.
High-tech companies had a plethora of ideas. For instance, some contemplated constructing an "ever-floating" airborne fortress, "If we built a few offices on it and used it as a company meeting venue, just think how cool that would be!"
Others considered exploiting anti-gravity technology to create a "super sun," "If we elevated this big guy into the sky, we could produce an extra-powerful illumination lamp that would keep a city lit with no more nighttimes!"
"If its consumption is acceptable, it could stay afloat long-term, and the lighting alone would be sufficient."