Words and phrases not defined in this Article shall have their common meaning unless otherwise stated.

Surface Waters: Those portions of waters of the state as defined by RSA 485-A:2, XIV.

Temporary Structures and Uses: Structures and uses shall be limited to 180 consecutive days and 180 days in any calendar year. The Building Inspector is authorized to issue permits for temporary structures and uses in conformance with Section R107 of the current International Residential Code and Section 108 of the current International Building Code, as applicable. Temporary Structures and their uses that are erected and used no more than 16 days in one calendar year shall not be subject to the Zoning Ordinance. Temporary structures include tents, fabric shelters, portable shelters, construction trailers during permitted construction, and similar structures. Manufactured Housing as defined in section 7.03 and RSA 674:31 may be used as temporary housing on the same parcel during reconstruction of a Dwelling Unit destroyed by casualty. Except for Manufactured Housing, temporary structures may be permitted to be located with a minimum 10' Side or Rear Yard. Only uses listed as a permitted use in 5.11 Table of Use Regulations are permitted as a Temporary Use, except for events and other temporary uses permitted by the Board of Selectmen.

Toxic or Hazardous Materials: Any substance or mixture of such physical, chemical or infectious characteristics as to pose a significant, actual or potential hazard to water supplies, or other hazard to human health, if such substance or mixture were discharged to land or waters of this Town. Toxic or hazardous materials includes, without limitation, organic chemicals, petroleum products, heavy metals, radioactive or infectious wastes, acids and alkalies, and include products such as pesticides, herbicides, solvents and thinners.