In 1966, the Oak Grove School (Liberty No. 6) was moved from its original plot to a farm northeast of Mount Ayr to be used as a home.
| Official School Name | Liberty No. 6 |
|---|---|
| Parochial School Name | Oak Grove School |
| When Built | Between 1875 and 1900 |
| When Closed | Between 1930 and 1966 |