In reply to AWalker96:
On the one hand, you've chosen three 1* routes that are unlikely to be in high demand. That seems sensible to me (even if I would hate to be 'introduced to climbing' at Avon...)
On the other hand, you should consider taking a more accommodating stance than simply "we expect it to be in use all day on both days". Irrespective of whether the routes are 1* or über classics, I don't think it's kosher to just appropriate a section of crag for an entire weekend.
Odds are no-one will be inconvenienced by your choice of routes, but on the off-chance that someone wants to lead one of these routes, I think you should be willing to offer them the chance.