Commissioner
Brock Greenfield
| Year of Election | Amendment | Brief Narrative Description | Results of Election |
|---|---|---|---|
| 1940 | C | Would require the Department of School and Public Lands to assume the mortgages on foreclosed land purchased by loans from the permanent school fund. | Rejected |
| 1942 | B | Removes the liability of counties for loans from the permanent school fund after June 20, 1943. | Rejected |
| 1942 | C | Would return income from school lands to the district in which the land is located. | Rejected |
| 1944 | A | Commissioner to make loans directly - counties to have no liability for the loans - legislature to fix the interest rate. | Rejected |
| 1950 | C | To discontinue loans to individuals on farms and ranches. | Rejected |
| 1952 | B | To discontinue loans to individuals on farms and ranches. | Approved |
| 1954 | A | Provides for the pooling of income from leasing of oil, gas and minerals. | Approved |
| 1968 | D | Authority to negotiate and re-invest bonds at a higher rate of interest over a period of time. | Approved |
| 1984 | A | Amendment to consolidate School and Public Lands with the office of State Treasurer. | Rejected |
| 1994 | C | Amendment to broaden investments to include up to 50% in securities. | Rejected |
| 1994 | A | Lessees of state land to pay property taxes on leased land. | Approved |
| 1996 | A | Investments to be done by SD Investment Council increased investment options. | Approved |
| 1998 | G | Increase investment opportunities for permanent school fund. | Rejected |
| 2000 | E | Increase investment opportunities for permanent school fund and retain the inflation percentage in the fund. | Approved |