Usually the endowment is structured so that the principal amount is kept intact while the investment income is available for use, or part of the principal is released each year, which allows for their donation to have an impact over a longer period than if it were spent all at once.
Cabot, Arkansas. Cabot is the largest city in Lonoke County, Arkansas, United States and a suburb of Little Rock. According to 2010 U.S. Census Bureau estimates, the population of the city is 23,776, ranking it as the state's 20th largest city, behind Paragould.
According to data provided during 1991 the majority of the population at that time lived by way of farming. With an area of nearly 77,000 km 2, Turkana is the largest county, including the area covered by Lake Tukana, in Kenya. Its capital and largest town is Lodwar. The county has a population of 855,399 (2009 census).