 In 1924 the Ministry of War led by Agustín P. Justo expropriated the lands and transferred them to the National Army, which has served as administrator since then.On those lands, there is now the "Campo Hípico Militar" (including the main polo stadium of Argentina, Campo Argentino de Polo, also known as "La Catedral del Polo" and current venue for the Campeonato Abierto Argentino).On September 23, 1899, "Sociedad Hípica Argentina" was established with the purpose of promote amateur equestrian activities.