694 September 7, 1949 [S. 973] [Public Law 299] National Society of the Colonial Dames of America. September 7, 1949 [H. R. 2251 [Public Law 300] September 7, 1949 [H. R . 3881] [Public Law 301] Indian schools, S. Dak. PUBLIC LAWS-CHS. 548, 564-566-SEPT. 7 , 1949 [63 STAT. Congress, first session, in the appropriate columns of said list, under the heading "Massachusetts", the following: Location and name of airport: Boston, Logan International Airport. Class: Plan 6; present, 6; proposed, 6. Estimated funds required: Sponsor's matching share, $600,000; Federal tentative allocation, $600,000; total funds, $1,200,000. Total estimated costs: Land, $0; buildings, $600,000; other, $600,000. Proposed work: Administration building, grading, drainage, paving. Approved September 7, 1949. [CHAPTER 564] AN ACT To exempt from taxation certain property of the National Society of the Colonial Dames of America in the District of Columbia. Be it enacted by the Senate and House of Representatives of the UnitedStates of America in Congressassembled, That certain property in the District of Columbia described as lot numbered 801, in square numbered 1285, together with the improvements thereon, known as premises number 2715 Q Street Northwest, and the furnishings therein, owned by the National Society of the Colonial Dames of America, a corporation organized and existing under the laws of the District of Columbia, be exempt from taxation, national and municipal, so long as the same is used for nonprofit purposes. Approved September 7, 1949. [CHAPTER 565] AN ACT To repeal section 460 of the Act of March 3, 1899 (30 Stat. 1336), as amended, providing for certain license taxes in the Territory of Alaska. Be it enacted by the Senate and House of Representatives of the United States of America in Congress assembled, That section 460 of the Act of March 3, 1899 (30 Stat. 1336), as amended by the Acts of June 6, 1900 (31 Stat. 330), July 10, 1937 (50 Stat. 497), and May 31, 1938 (52 Stat. 587), is hereby repealed. Approved September 7, 1949. [CHAPTER 5661 AN ACT To provide for the use of the State course of study in schools operated by the Bureau of Indian Affairs on Indian reservations in South Dakota when requested by a majority vote of the parents of the students enrolled therein. Be it enacted by the Senate and House of Representatives of the United States of America in Congress assembled, That on and after July 1, 1950, the course of study taught in any school operated and maintained by the Bureau of Indian Affairs on any Indian reservation in the State of South Dakota shall, upon a majority decision of the parents of children enrolled therein voting at a meeting called for that purpose by the superintendent of the reservation, meet the mini- mum education requirements prescribed by the department of public instruction for the public schools of that State. Approved September 7, 1949.