(a) No lien created under this chapter affects or takes priority over the interest of record of a purchaser, lessee, or encumbrancer, if the interest of the purchaser, lessee, or encumbrancer in the real property was duly recorded before recordation of the claim of lien.
(b) No lien created under this chapter affects or takes priority over an encumbrance of a construction lender that funds the loan for the work of improvement for which the design professional provided services.