Alleys shall be provided in commercial and industrial
districts, except that the Town Council may waive this requirement
where other definite and assured provisions are made for service access,
such as off-street loading, unloading and parking consistent with
and adequate for the uses proposed.
The right-of-way width of an alley shall be
30 feet.
Dead-end alleys shall not be permitted except
that the Town Council may waive this requirement where such dead-end
alley is unavoidable and where adequate turnaround facilities have
been provided.