The Catholic Church was the largest landowner in the country, and the "private" status imposed on Buddhism by the French required official permission to conduct public Buddhist activities and was never repealed by Diệm. Catholics were also "de facto" exempt from the "corvée" labor that the government obliged all citizens to perform; US aid was disproportionately distributed to Catholic-majority villages. The land owned by the Catholic Church was exempt from land reform. Under Diệm, the Catholic Church enjoyed special exemptions in property acquisition, and in 1959, Diệm dedicated his country to the Virgin Mary. The white and gold Vatican flag was regularly flown at all major public events in South Vietnam. The newly constructed Hue and Dalat universities were placed under Catholic authority to foster a Catholic-skewed academic environment. Nonetheless, Diệm had contributed to Buddhist communities in South Vietnam by giving them permission to carry out activities that were banned by French and supported money for Buddhist schools, ceremonies, and building more pagodas. Among the eighteen members of Diệm's cabinet, there were five Catholics, five Confucians, and eight Buddhists, including a vice-president and a foreign minister. Only three of the top nineteen military officials were Catholics.