Someone mentioned the idea of web cams.
If there were a couple around the course and they could be streamed on the web then there are a lot of overseas enthusiasts who would be willing to pay for the opportunity.
Nothing too flash just fixed cameras here and there.
Perhaps those with laptops and mobile phone connections could also keep track around the course.
Or even direct to 3rd generation mobiles with colour screens?
Technology is moving on, there were no radios in 1907, everyone uses one now, so it is not a big leap in imagination to have images as well as sound.
But I would stay away from becoming a slave to the TV companies which just would not work with two hour delays due to fog.