HOUSING CONSTRUCTION. INITIATIVE CONSTITUTIONAL AMENDMENT. Prohibits laws creating moratorium or numerical limitations on residential construction; invalidates existing laws creating such limitations, including limitations on agricultural preserves. Prohibits governmental entities adopting dwelling density limitations for single family, duplex, multiple, and mobilehome units below specified amounts; requires zoning land for such uses. Specifies time periods and procedures for issuance or denial of residential construction developmental approvals by governmental agencies. Requires establishment of state fund from General Obligation Bonds for use in building additional water and sewer facilities required by residential construction. Provides ...