Pennsylvania Statutes Title 1 Pa.C.S.A. General Provisions § 1924. Construction of titles, preambles, provisos, exceptions and headings

The title and preamble of a statute may be considered in the construction thereof. Provisos shall be construed to limit rather than to extend the operation of the clauses to which they refer. Exceptions expressed in a statute shall be construed to exclude all others. The headings prefixed to titles, parts, articles, chapters, sections and other divisions of a statute shall not be considered to control but may be used to aid in the construction thereof.