MA Gen L ch 61a § 2a (2021)
2021 Massachusetts General Laws|Part I - Administration of the Government|Title IX - Taxation|Chapter 61a - Assessment and Taxation of Agricultural and Horticultural Land|Section 2a - Land Used to Site Renewable Energy Generating Source

[ Subsection (a) effective until December 13, 2021. For text effective December 13, 2021, see below.]  Section 2A. (a) Land used primarily and directly for agricultural purposes pursuant to section 1 or land used primarily and directly for in horticultural use pursuant to section 2 may, in addition to being used primarily and directly for agriculture or horticulture, be used to site a renewable energy generating source, as defined in subsection (b) of section 11F of chapter 25. A renewable energy generating source on land primarily and directly used for agricultural purposes pursuant to section 1 or land primarily and directly used for horticultural purposes pursuant to section 2 shall: (i) produce energy for the exclusive use of the of the land and farm upon which it is located, which shall include contiguous or non-contiguous land owned or leased by the owner or in which the owner otherwise holds an interest; and (ii) not produce more than 125 per cent of the annual energy needs of the land and farm upon which it is located, which shall include contiguous or non-contiguous land owned or leased by the owner or in which the owner otherwise holds an interest.[ Subsection (a) as amended by 2021, 102, Sec. 29 effective December 13, 2021. For text effective until December 13, 2021, see above.]  (a) Land used primarily and directly for agricultural purposes pursuant to section 1 or land used primarily and directly for in horticultural use pursuant to section 2 may, in addition to being used primarily and directly for agriculture or horticulture, be used to site a renewable energy generating source, as defined in subsection (b) of section 11F of chapter 25A. A renewable energy generating source on land primarily and directly used for agricultural purposes pursuant to section 1 or land primarily and directly used for horticultural purposes pursuant to section 2 shall: (i) produce energy for the exclusive use of the of the land and farm upon which it is located, which shall include contiguous or non-contiguous land owned or leased by the owner or in which the owner otherwise holds an interest; and (ii) not produce more than 125 per cent of the annual energy needs of the land and farm upon which it is located, which shall include contiguous or non-contiguous land owned or leased by the owner or in which the owner otherwise holds an interest.  (b) Land used primarily and directly for agricultural purposes pursuant to section 1 or land used primarily and directly for horticultural purposes pursuant to section 2 shall be deemed to be in agricultural or horticultural use pursuant to this chapter if used to simultaneously site a renewable energy generating source pursuant to subsection (a).  (c) Renewable energy generating sources located on land used primarily and directly for agricultural purposes pursuant to section 1 or land used primarily and directly for horticultural purposes pursuant to section 2 shall be subject to local zoning requirements applicable to renewable energy generating sources.