AN ACT relating to contractors; authorizing the State Contractors' Board to take certain actions against a person who submits certain bids without the proper license; revising the grounds for disciplinary action which the Board may impose against a licensed contractor to include interfering or attempting to interfere with an investigation or disciplinary proceeding of the Board or other legal action to which the Board is a party; making it unlawful for any person to interfere or attempt to interfere with an investigation or disciplinary proceeding of the Board or other legal action to which the Board is a party; providing a penalty; and providing other matters properly relating thereto.