After the death of Arana, Árbenz contested the presidential elections that were held in 1950 and without significant opposition defeated Miguel Ydígoras Fuentes, his nearest challenger, by a margin of over 50%. He took office on March 15, 1951, and continued the social reform policies of his predecessor. These reforms included an expanded right to vote, the ability of workers to organize, legitimizing political parties, and allowing public debate. The centerpiece of his policy was an agrarian reform law under which uncultivated portions of large land-holdings were expropriated in return for compensation and redistributed to poverty-stricken agricultural laborers. Approximately 500,000 people benefited from the decree. The majority of them were indigenous people, whose forebears had been dispossessed after the Spanish invasion.