An Act amending Title 26 (Eminent Domain) of the Pennsylvania Consolidated Statutes, in general provisions, further providing for definitions; in procedure to condemn, providing for advanced notice to condemnee, further providing for notice to condemnee and for preliminary objections and providing for determination of last resort; in procedure for determining damages, further providing for liens and distribution of damages; in just compensation and measure of damages, further providing for measure of damages and providing for compensation for loss of goodwill of business or farm operation; and, in evidence, providing for proof of continuous ownership.