SetFOV doesn't match MaxCameraFov

In game/game.h, the following constants are defined:

const F32 MinCameraFov = 1.f; ///< min camera FOV
const F32 MaxCameraFov = 179.f; ///< max camera FOV

Since MaxCameraFOV is 179, any reason then that SetFOV in Torque Script will not allow for a FOV greater than 120?

Any tips would be appreciated.

-Robert