A person entirely without understanding has no power to make a contract of any kind, but is liable for the reasonable value of things furnished to the person necessary for the person's support or the support of the person's family.
N.D. Cent. Code § 14-01-01
Person without understanding - Contract rights - Liability for necessaries
Official source: North Dakota Legislative Branch. Reproduced from public-domain North Dakota statutes; confirm against the official source for the current text. Not legal advice.