Louisiana Revised Statutes Tit. 9, § 1256. Alteration and extinction of natural servitudes of drain

A. A natural servitude of drain may be altered or extinguished by agreement between the owners of the dominant and servient estates.

B. An alteration or extinguishment by agreement shall not be adverse to the public interest, and is without effect as to a third person unless registered by recording in the conveyance records of the parish in which the estates are located.