N.H. Rev. Stat. Ann. § 675:7
I.
(b) In lieu of publication in a paper of general circulation pursuant to subparagraph (a), notice may be posted on the municipality's Internet website, if such exists. If notice is posted on the municipality's website in lieu of publication in a paper of general circulation, the notice shall:
(3) Be posted in 2 other public places.
I-a. If a proposed amendment to a zoning ordinance would change a boundary of a zoning district and the change would affect 100 or fewer properties, notice of a public hearing on the amendment shall be sent by first class mail to the owners of each affected property. If a proposed amendment to a zoning ordinance would change the minimum lot sizes or the permitted uses in a zoning district that includes 100 or fewer properties, notice of a public hearing on the amendment shall be sent by first class mail to the owner of each property in the district. Notice by mail shall be sent to the address used for mailing local property tax bills, provided that a good faith effort and substantial compliance shall satisfy the notice by mail requirements of this paragraph.
I-b. In the case of a petitioned zoning amendment as authorized in RSA 675:4, the petitioners shall be responsible for the cost of notice by mail under paragraph I-a. If the full cost of notice is not paid at the time of submission, the municipality shall inform the voter whose name appears first on the petition of the cost of notice within 5 business days, and the balance shall be paid within another 5 business days. If full payment is not made and received within 5 business days, the selectmen or village district commissioners may, in their discretion, decide to accept or decline the petition for submission. Failure by the municipality to inform the responsible person of the cost of notice shall be deemed a waiver of the payment requirement.
Source. 1983, 447:1. 1985, 103:24. 2014, 161:8, eff. July 10, 2014. 2017, 231:1, eff. Sept. 16, 2017. 2020, 8:1, eff. Sept. 8, 2020.