I would call the state Agriculture in the Classroom organization for assistance. Having plenty of help to explain things to young kids, and to make sure they stayed in bounds and not get hurt.
That org. has a wealth of classroom materials about many aspects of agriculture, as well as people well versed in working with kids. State Beef Industry Council would have valuable materials and expertise, too.
Teaming young kids with an FFA class of older students could have good results, too.
Sorta depends on the goals of the person making the request, or the rancher offering the experience how it should be handled, though.
The safety and health aspects and liability are all something to consider, but we really do need more such opportunities for kids not living on farms.....and maybe even for those who do to see other forms or types of ag operations.
We have hosted a few adult and college tour groups over the years, and it is rewarding to us and those who have been here say they learned things, too.
I do see quite a few warning articles about the dangers of diseases being brought to our premises if we allow such tour groups, in this time of uncertainty. Sad, but true, I suppose.
MRJ
MRJ