I use these kind of containers and have about 8 of them. We keep them in a shed well away from the barn and house.
For fill ups, the big yellow JD tractor is easy. The whole tractor is built to be used. The tank is down low, it has a huge lockable tank filler opening, a place to put the lid, and a platform for resting 5 gallon jugs on while you fill it
I like our Kubota a lot. But like so much on the tractor, the filling of the fuel was designed by someone who never had done that job. So I can either stand on the front tire and hoist one of these up to chest level.... and hold it there while it empties - or just drive down to the fuel shed and use our battery powered transfer pump.
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