§ 115. Limitation on changes. It shall be unlawful during the period
of tax exemption, granted pursuant to section one hundred twenty-five of
this article, for any redevelopment company or any successor in interest
to its title to a project or any part thereof to change or modify any
feature of a project for which approval of the planning commission is
required by this article, without the approval of such commission,
except by a three-quarters vote of the local legislative body.