On state land sold under contract of purchase whereunder patent has not been issued, the control shall be prosecuted, so far as possible, on a cooperative basis, pursuant to such terms as may be agreed upon with the contract holder.
Source: L. 27: p. 619, § 6. CSA: C. 5, § 50. CRS 53: § 6-7-7. C.R.S. 1963: § 6-7-7.