A person suffering from insanity or mental incapacity shall be interdicted by operation of law. Any acts concluded by either of them shall be void if it is concluded after the issuance of the interdiction decision. If the act is concluded before the interdiction decision, it shall not be void unless the state of insanity or mental incapacity was notorious at the time of contracting, or the other party was aware thereof.
Interpretation and application must be checked against the official text and current version.