That is a tricky question! The "LIST" price is $45,000.00 which translates to about $18.50 per S/F! That is less than what the land value alone is. Now, there seems to be a 3 Bedroom 3 BAth home on the property. If you can get it for anywhere near $45K you have made the deal of the century.
My questimate would be a purchase of near $200K