Seeds and planting stock from the state nursery may be distributed by the state forester to citizens and landowners of this state upon payment by them of a price not greater than one hundred ten percent of the cost to the state of production in the case of planting stock or collection in the case of seeds, and the cost of transportation from the nursery. The seeds and planting stock may be used to establish or reestablish forests, windbreaks, shelterbelts, living     snow fences, farm woodlots, Christmas tree plantings, wildlife habitats, and other conservation tree plantings and for erosion control and water quality management.