Can you tell us more about the camping venue please 
Is it going to be patrolled by security?
Yes it is, 24 hours a day.
A km isn't far to walk, I am presuming you want people to leave their cars at the camp site?
Actually no, there is limited parking at the camp site so we would like you to drop off your tents and stuff and park at the venue (where there is loads of parking)
There are to be no open fires, can a camping stove be used?
The "no fires" rule is to ensure the grass isn't damaged, it's a football field and has to be returned in a playable condition at the end of the weekend. Sensible use of stoves is fine, don't damage the grass...
Are there showers at the camp site & University?
There are showers at the university campus, in the sport's centre, when it is open.
There are no showers at the camp site.
Where is the Saturday night dinner going to be? Is that walking distance? (of course, it is silly question. Cavers can walk ... they walk long distances in funny cloths and with big packs ... 
The Saturday dinner will be on the University campus, in the main catering area (the same place you will get your daytime food from)
Now you are going to tell me somewhere 
