New Hampshire

NH Statute 21:34:

"The words "agriculture'' and "farming'' mean all operations of a farm, including: ...
      ...(6) The raising and sale of livestock which shall include but not be limited to all beef and dairy cattle, steer, oxen, goats, sheep, swine, horses, mules or other equidae, as well as domesticated strains of buffalo, bison, llamas, alpacas, emus, ostriches, poultry, rabbits, yaks, elk (Cervus canadensis), fallow deer (Dama dama), red deer (Cervus elephus), and reindeer (Rangifer tarandus). 
          (5) The breeding, boarding, raising, training, riding instruction, and selling of equines. 
          (6) The commercial raising, harvesting, and sale of fresh water fish or other aquaculture products. 
          (7) The raising, breeding, or sale of poultry or game birds. 
          (8) The raising of bees. ..."

The deadline to file for an agricultural classification is April 15th.