Advertisement of ordinance, agreement or resolution and notice of hearing

The governing body of each participating locality shall cause to be advertised at least one time in a newspaper of general circulation in such locality a copy of the ordinance, agreement or resolution creating an authority, or a descriptive summary of the ordinance, agreement or resolution and a reference to the place within the locality where a copy of the ordinance, agreement or resolution can be obtained, and notice of the day, not less than seven days after publication of the advertisement, on which a public hearing will be held on the ordinance, agreement or resolution.