Supporters of an initiative petition to save Century II from destruction came to their kickoff event Monday with 200 yard signs — and left with none.

More than that many people stopped by to pick up petitions aimed at forcing City Hall to preserve the 51-year-old structure, targeted for demolition in the Riverfront Legacy Master Plan, details of which will be released Tuesday.

The petition proposed by the Save Century II group would prevent the city government from destroying any historically significant city-owned buildings without a public vote, specifically naming Century II and the former library as two buildings that would have to be protected.

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