For the purposes of this section and section 103F.518, the terms defined in this subdivision have the meanings given them.
(a) "Cellulosic biofuel" means transportation fuel derived from cellulosic materials.
(b) "Cellulosic material" means an agricultural or wood feedstock primarily comprised of cellulose, hemicellulose, or lignin or a combination of those ingredients grown on agricultural lands or harvested on timber lands.
(c) "Agricultural land" means land used for horticultural, row, close grown, pasture, and hayland crops; growing nursery stocks; animal feedlots; farm yards; associated building sites; and public and private drainage systems and field roads located on any of that land.
(d) "Cellulosic biofuel facility" means a facility at which cellulosic biofuel is produced.
(e) "Perennial crops" means agriculturally produced plants that have a life cycle of at least three years at the location where the plants are being cultivated.
(f) "Perennial cropping system" means an agricultural production system that utilizes a perennial crop.
(g) "Native species" means a plant species which was present in a defined area of Minnesota prior to European settlement (circa 1850). A defined area may be an ecological classification province. Wild-type varieties therefore are regional or local ecotypes that have not undergone a selection process.
(h) "Diverse native prairie" means a prairie planted from a mix of local Minnesota native prairie species. A selection from all available native prairie species may be made so as to match species appropriate to local site conditions.
(i) "Commissioner" means the commissioner of agriculture.
The state cellulosic biofuel production goal is one-quarter of the total amount necessary for ethanol use required under section 239.791, subdivision 1a, by 2015 or when cellulosic biofuel facilities in the state attain a total annual production level of 60,000,000 gallons, whichever is first.