Revenue to the Fund includes—
(b)
Amounts we collect from charges for use of land acquired or reclaimed with moneys from the Fund under part 879 of this chapter ;
(c)
Moneys we recover through satisfaction of liens filed against privately owned lands reclaimed with moneys from the Fund under part 882 of this chapter ;
(d)
Moneys we recover from the sale of lands acquired with moneys from the Fund or by donation;
(e)
Moneys donated to us for the purpose of abandoned mine land reclamation; and
(f)
Interest and any other income earned from investment of the Fund. We will credit interest and other income only to the Secretary's share.