Supporters of the Haines Sheldon Museum are considering a facelift for the front of the building, an extension of an effort to add an elevator and bring the facility into compliance with federal disability law.

“The feeling of the board was, ‘As long as we have to raise money, let’s raise money for an option we’re really going to be happy with,’” museum director Helen Alten said this week.

At its February board meeting, board…