PLATTSBURGH -- City councilors approved a tougher noise ordinance, but held off on changing the definition of a functional family.

The council had been considering changing the number of non-blood-related people allowed to live in a unit from four to three as a way of reducing the number of college students and college housing units in the Center City.

The suggestion sprang from a commission made up of college representatives, neighbors and city officials.

For decades, the Center City has been plagued by noise and vandalism committed by students living on Brinkerhoff and Court streets and the surrounding area.

While there was support among Center City neighbors to reduce the number of non-related people living together, there was concern among city councilors and Mayor Donald Kasprzak that such a change could affect a proposed student housing development at the former St. John's property on Broad Street.

United Group of Companies is proposing a 400-unit complex that would feature four students per unit.

At a public hearing on the issue before Thursday night's meeting, the sentiment on the proposed functional-family change was mixed.

Susan Levaque, a resident of Brinkerhoff Street, said changing the number of non-related people allowed to live together would protect the neighborhood.

"We are trying to keep our neighborhood under control and not have it all converted to student housing," Levaque said.

She noted that the United project at St. John's could be addressed by zoning changes that would allow the four-student units.

Suzanne Irwin, also a Brinkerhoff Street resident, was against the functional family change because existing four-student units would be grandfathered in.

"I'm against it because it won't change a thing," she said.

"It won't take the students off my street."

Jamie Thomas, a student living on Broad Street, said the change would just make rents go up for college students.

Nancy Woodward of Court Street said she supported the change.