The notice shall be published for two weeks in at least one newspaper and not more than three newspapers designated by the board, which are published in each county or portion of a county within the district. The notice as published in each county shall contain only the reference to the precincts, polling places and election officers in the county or portion of the county in which it is published.

If there is no newspaper published in any county the notice shall be posted in three public places in that county.