Ag subsidies
water subsidies
cheap grazing fees
very low cost royalties on federal lands and waters
The list is very long and often hard to define because many of the items are hidden and obscure.
Sometimes its called "welfare for the rich". Most often, this "welfare for the rich" is determined by how long a member of Congress serves. This leads to numerous political conflicts such as in MS and if McDaniel were to replace Cochran, MS would lose a lot of "gimedats"
As bad as all of that might be, I think you are mainly concerned with the "gimedats" that the Negroids, Negresses, and chilrun receive.