Trailer: Any vehicle which is designed primarily to be portable, and is arranged, intended, designed,
or used temporarily for sleeping, eating, or business use in conjunction with construction, or is a place
in which persons may congregate including a manufactured home, a tent trailer, travel trailer, motor
home, or camper. Truck Terminal: A facility for handling freight with or without maintenance facilities. Use: The purpose for which a structure or lot is arranged, designed, or intended to be used, occupied
or maintained. Use, Accessory: A use incidental and subordinate to the principal use of a structure or
lot, or a use, not the principal use, which is located on the same lot as the principal
structure. Accessory use by area shall be interpreted not to exceed 10 percent of the
area of the total use of the structure or lot on which it is located. Use, Nonconforming: A use lawfully existing at the time of adoption of this by-law,
or any subsequent amendment thereto, which does not conform to one or more
provisions of this By-law, including an existing use permissible on special authorization
of the Board of Appeals but which has not been so authorized. Use, Principal: The main or primary purpose for which a structure, building, or lot is
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designed, arranged, constructed, or intended, or for which it may be used, occupied or
maintained under this By-law. Any other use within the main structure or the use of
any other structure or land on the same lot and incidental or supplementary to the
principal use and under this by-law shall be considered an accessory use. Use, Substantially Different: A use which by reason of its normal operation would
cause readily observable differences in patronage, service, sight, noise, employment or
similar characteristics from the use to which it is being compared. Variance: Such departure from the terms of the by-law as the Board of Appeals upon appeal in specific
cases is empowered to authorize under the terms of Section 10.3.