Transfers the elected Attorney General’s constitutional and statutory authority to write summaries of statewide ballot measures for use in election materials and for collecting qualifying signatures to the Legislative Analyst, who is appointed by a joint committee of the Legislature. Eliminates existing requirement that summaries describe a measure’s chief purpose and points; instead, requires summaries describe the primary changes in law. Requires advisory committee to recommend changes to summaries for clarity. Requires Legislative Analyst to post on website documents it receives relating to ballot measures. :