Property owned, occupied, and used by the American College of Cardiology and the American College of Cardiology Foundation, is hereby exempt from all taxation so long as the property continues to be so owned and occupied, and not used for commercial purposes, subject to the provisions of § 47-1002 and § 47-1007, providing for exemption of certain real properties.
D.C. Code § 47-1059
Section 7053 of D.C. Law 17-219 repealed section 3 of D.C. Law 15-186.