As you know, Disney is geographically expansive, and it therefore takes more than one day to do very much. TV is about an hour and a half away (not even counting your parking and transit time). Call it two hours, minimum (in normal traffic) each way... that's four hours out of your day.
Perhaps your potential guests might be better off staying on the Disney properties during the time that they will be visiting the parks. They could certainly visit you before, or after, the Disney portion of the trip. You could also offer to drive down there to meet them for a short while one day if you wish.
