I would go to your local credit union. They may be able to help you.
A local credit union is a possible choice or local community bank. Most of us who are Broker/bankers or primarily act like a broker but have our own money to lend as well...we do not do the land as collateral loans. I have a Credit Union in my portfolio of many different loan offerings but they do not allow that sort of collateral loan thru us wherein if you go as a local borrower you might have success. The same goes for a local community bank (not a national bank generally.)
A local credit union or bank. would be your best bet.
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