Los Angeles, USA, 27 October 2011 - His Highness the Aga Khan, Chairman of the Aga Khan Development Network (AKDN), today received the 2011 Urban Land Institute’s (ULI) J.C. Nichols Prize for Visionaries in Urban Development at the ULI's Annual Fall Meeting and Urban Land Expo in Los Angeles.  The ULI J.C. Nichols Prize recognizes an individual, or a person representing an institution, whose career demonstrates a commitment to the highest standards of responsible development. The $100,000 prize honours the legacy of legendary Kansas City, Missouri, developer Jesse Clyde Nichols (1880-1950), a founding ULI member who is widely regarded as one of America's most influential entrepreneurs in land use during the first half of the 20th century.