(b) The term "agricultural products" shall mean horticultural, viticultural, dairy, livestock, poultry, bee and any other farm products.
(c) The terms "feed", "food", and "food products" mean any substance, capable of human, animal or poultry consumption, whether simple, mixed or compound, and all substances or ingredients added to food for such purpose.
(d) The term "agricultural waste products" means livestock manure and crop residues.
(e) The term "agricultural compost" means organic waste derived principally from farm operations and which has been subjected to aerobic, thermophilic decomposition to produce a stable, humus-like material.