Notice to Owner - Individual (Oklahoma)

No lien which affects property presently occupied as a dwelling by an owner shall be enforceable unless, prior to the first performance of labor or the first furnishing of materials by the lien claimant, the original contractor, subcontractor, laborer, or materialman shall have provided to one of the owners a written notice. In order to be effective, the notice, or a copy thereof, must be dated and be signed by one of the owners.