Adrian,
have you been to an Open at TOC? I ask as I find it hard to believe you have based on your comments. They have no control over the weather so that is a bit off the mark as a criticism. As for tees sticking into the line of the previous hole for setting up a camera behind well 1,2,3,4,5,6,8,9,10,11,12,13,14,15,16 and 17 do not leaving just 2. You can see the all greens close up except 1 & 17 I do however agree it is difficult to follow groups down fairways and some more gorse removal would be a big bonus.
I have always found TOC a great venue and was impressed by the number of seats available and the positioning of them to allow you to view 3 or 4 holes from one point. TOC is definitively a venue where you are better choosing a spot and letting the groups pass through IMO.
Jon