Homeowners policies are not intended for ag equipment or operations. Check with your local Farm Bureau agent about coverage for your property and equipment. Texas has the AgAdvantage policy for farm or ranch operations. It does not have to be a commercial operation. One policy for the main dwelling, personal property, personal liability ($1,000,000 aggregate/$500,000 per occurance), medical payments to others, chemical drift liability, animal collision, recreational land use liability, farm buildings, contents of farm buildings, scheduled farm property, and mobile agricultural machinery and equipment.
Residential policies do not cover many of the perils I now have on my 14 acre hobby farm. If one of my horses or cows gets hit on the road, I'm covered for the damage it causes. If someone flips an ATV or gets shot hunting on my property, I am covered. If someone gets hurt it will pay up to $5000 in medical bills if I am not sued. If they sue, I have $2.5 million in coverage with the $2,000,000 umbrella policy I bought ($232/yr). My Boomer 8N added $69 a year to the premium and is covered anywhere in the United States, Canada or Puerto Rico.