When a prior lawful nonconforming structure is located on a lot which
does not meet current dimensional requirements, such lot shall not be changed, unless the change does
not result in exacerbation of an existing nonconformity or a new nonconformity. 5-3
SECTION 6.0 GENERAL REGULATIONS
6.1 OFF STREET PARKING AND LOADING REQUIREMENTS. 6.1.1 General. In any district if any structure is constructed, enlarged, or extended, or has a change of
use which affects the computation of parking spaces, and any use of land established, or any existing
use is changed, after the effective date of this By-law, parking and loading spaces shall be provided in
accordance with the Table of Off-Street Parking Regulations and the Table of Off-Street Loading
Regulations. An existing structure which is enlarged or an existing use which is extended after the
effective date of this By-law shall be required to provide parking and loading spaces in accordance
with the following tables for the entire structure or use. 1. When the computation of required parking or loading spaces results in the
requirement of fractional space, any fraction over one-half shall require one
space. 6.1.2 Existing Space. Parking or loading spaces being maintained in any district in connection with
any existing use on the effective date of this By-law shall not be decreased so long as said use remains,
unless a number of parking or loading spaces is constructed elsewhere such that the total number of
spaces conforms to the requirements of the tables of this Section provided: this regulation shall not
require the maintenance of more parking or loading spaces than is required according to the tables. 6.1.3 Combined Facilities. Parking required for two or more buildings or uses may be provided in
combined facilities on the same or adjacent lots, subject to approval by the Planning & Zoning Board,
where it is evident that such facilities will continue to be available for the several buildings or uses.