That is fine. Pick whichever description comes closest, or choose mixed if more than one applies. This only fine-tunes which sections the checker highlights.

This affects who is usually responsible for insuring certain buildings, but it will not stop the checker giving useful pointers. Check the tenancy paperwork when you can, or ask whoever holds it.

Casual, seasonal or family helpers can count as employees in law, even if unpaid or informal. If in doubt, it is safest to treat this as yes and check further.

Footpaths crossing the land, a farm shop, open days or even occasional visitors and delivery drivers can all count as public access. If any of these might apply, treat this as yes.

Diversification means any income-generating activity beyond core farming. If nothing like this applies here, choose "None of these" instead.

If replacing any item of equipment on the farm would be a significant cost, it is worth treating this as yes.

That is fine. Numbers often vary through the year, and a broker can work with rough figures.

If the farmhouse is part of the holding, whether lived in by the farmer or let out to someone else, that counts as yes.