A form of outreach that could happen easily (but with a lot of work... is that an oxymoron?) is a magazine recovering the Quaker history of the Piedmont, with connections to today.
For example, there are a lot of Quaker journals and poetry from the past. A photo essay with each one would illustrate whatever relevance they had for today. If it speaks to anyone, there could be a list
of Meetings in the area.