Has anyone here financed raw land with low interest?

Current rates on raw land are 6% or higher from what I've been told by my bank. I have 400 acres I want to buy but will get killed in interest payments at that rate.

Aside from paying cash for the property, are there cheaper ways to buy a property this size outside of a conventional land loan?

I realize rates have gone up across the board and we are headed into a downturn which could help me negotiate a lower price per acre, but I'd lose any gains paying back the bank on a purchase this size.

Does anyone on the board know of any creative ways to borrow for raw land without losing your shirt?