
Well the basic idea is to visit the venue and list any problems you can think of and then add those that apply at any venue like dog bite, trip or fall injury etc. then jot down what it is you are already doing to deal with this problem and what else you think you should do.
When I get a moment I will PM my e-mail address to you and then if you contact me I can send you copies of the sort of thing I do and give you a few ideas.