So this isn't an Ask HN and more of a spam submission.
[I can't find it in the official rules, but there are some unofficial rules, like not concealing that the submitter is the owner, no sockpuppets or shills, ... But I don't see anything like that here.]
If I have to complain, I don't like when the title is a question. I'd prefer something like: "Project idea: buying cheap lands with bitcoins as a service" [Is the "as a service" part correct? Is the "Project idea" prefix correct? My version can be polished a lot.]
It may be enough to own an apartment in Manhattan, because you pay the security guy in the entrance of the building, and the maintenance fee and other stuff. And you can call a lawyer in case of a problem.
But for a piece of land in the middle of nowhere, it's not enough. You probably need to keep the local police station "happy".
Anyway, the combination of pseudoanonymity of Bitcoins and the lack of KYC measures may transform this in a laundering scheme if they are not careful.