§ 72. The validity of taxes and sales of real estate not affected. Nothing contained in this act shall be held or construed in any way as affecting the validity of the lien of any tax heretofore levied, or of any sale of lands, for the nonpayment of such taxes heretofore held.
The validity of taxes and sales of real estate not affected
N.Y. Suffolk County Tax Act § 72, under Collection of Taxes and Assessments By Sale.
N.Y. Suffolk County Tax Act § 72