E Relating to probate; specifying the inoperability of language in governing instruments relating to measuring a period from the creation of a trust or other property arrangement under the statutory rule against perpetuities; modifying the provision regulating the revocation of wills upon dissolution or annulment of marriage relating to the disposition of property and the power of appointment, providing for the protection of payors and other third parties; requiring the valuation of probate estates as of the date of death for collection of personal property by affidavit purposes; exempting certain decree of descent proceedings from medical assistance (MA) claims clearance requirements (mk, ja)