12 CFR § 390.294 - Land loan.

The term land loan means a loan:

(a) Secured by real estate upon which all facilities and improvements have been completely installed, as required by local regulations and practices, so that it is entirely prepared for the erection of structures;

(b) To finance the purchase of land and the accomplishment of all improvements required to convert it to developed building lots; or

(c) Secured by land upon which there is no structure.