I'm no help but I do know that when our land owner started looking for insurance things changed. She told us we were no longer allowed to hunt with rifles, only shotgun or bow because the insurance premium was ridiculous if we were going to be using rifles.
I use LocktonAffinity for my company insurance (outfitter / gun sales & service). I use Farm Bureau for homw owners & vehicles. Used them for business when I started but Lockton has better coverage for a lower rate.