Be it enacted by the Senate and House of Representatives
in General Court assembled, and by the authority of the same,
Section 3 of chapter 40A of the General Laws, as appearing in the 1988 Official Edition, is hereby amended by striking out the first paragraph and inserting in place thereof the following paragraph:-
No zoning ordinance or by-law shall regulate or restrict the use of materials, or methods of construction of structures regulated by the state building code, nor shall any such ordinance or by-law prohibit, unreasonably regulate or require a special permit for the use of land for the primary purpose of agriculture, horticulture, floriculture, or viticulture; nor prohibit, or unreasonably regulate, or require a special permit for the use, expansion, or reconstruction of existing structures thereon for the primary purpose of agriculture, horticulture, floriculture, or viticulture, including those facilities for the sale of produce, and wine and dairy products, provided that during the months of June, July, August, and September of every year, the majority of such products for sale, based on either gross sales dollars or volume, have been produced by the owner of the land on which the facility is located, except that all such activities may be limited to parcels of more than five acres in area not zoned for agriculture, horticulture, floriculture, or viticulture. For such purposes, land divided by a public or private way or a waterway shall be construed as one parcel. No zoning ordinance or by-law shall exempt land or structures from flood plain or wetlands regulations established pursuant to general law.