The one issue I have observed with the NAC BOD is a lack of delegation. It seems like the same handful of people run all the events, and get overworked in the process. Maybe having an official Events Coordinator would allow for better distribution of labor since the responsibility is on one person rather than the group of three; that person would almost have to get an event staff together. And since it is better to have an odd number of BOD members, the seperate secretary & treasurer positions would have to be maintained.
Let me add to this idea ... and "local" members near the area where the event is to be held support the VP as members of the "Events Committee". There are several interested members that have indicated they'd like to be involved. This is an easy way they can do so.
Incorporating KISS ... aka a three member BOD ... and involving local members near an event site within an Event Committee, is a way to keep more people involved in the Chapter.