Act 304 of 1969, to authorize issuance of bonds for urban redevelopment to increase the supply of low-income housing and for loans and grants to municipalities and redevelopment corporations.
Some county data corrected following statewide canvass.
Source for Popular Vote data: Michigan Department of Administration, comp., "Official Canvass of Votes, General Election November 3, 1970 Referendum on Act 304 of the Public Acts of 1969," Michigan Manual 1971-1972 (Lansing: Michigan Department of Administration, 1970)