Agricultural and biosystems buildings and structures refer to buildings and structures for the production, harvesting, processing, storage, manufacture, preserving, transporting and distribution of agricultural and biological products/materials and includes, but is not limited to, silos and its components, agricultural and biosystems machinery and equipment sheds, farm houses, green/screen houses, poultry houses, piggery houses, slaughterhouses, farm-to-market roads, farm bridges, agricultural and biological products storage/warehouse, buildings and structures for poultry, livestock, fishery, and forestry production and processing, kiln drying and lumber treatment structure, farm equipment, farm supplies, and other structures such as self-feeders, and soil and water conservation structures. (Sec. 4(d), R.A. No. 10915)