In my
experience the paperwork and inspections tend to be really lax. I mean it's a little bit of a pain in the ass. Most farmers I know are not good at keeping records. Several of them (maybe more than several) will go through the
books a few days before inspection with a few different pens and basically make shit up. "I think we applied about xyz to 123..."
Site inspections are usually super quick and friendly especially if the inspector has worked with you before. They keep an eye out for obvious issues, but they see a dozen or more spots a week so it's not a fine toothed comb unless they see an obvious reason to grill ya.
Anyway... I've just been on the interning/working end not owner/management but farms tend to be pretty intimate environments and I'm a curious creature so I feel pretty comfortable in my description. I even learned how to do all that stuff officially both in university and extension programs. It's not that hard. It is kinda a pain in the ass.