E.B.
How about something like:
The family of Susie Ann ____ is proud to announce that Susie is engaged to be married to Joe ____.
And if you wish, you can say that Joe is the son of Mr. and Mrs. ____, or Mrs. ____, or whoever, from wherever he's from.
Then you can say a little about the couple (where they're working, what schools they graduated from, where they will live, etc).
I know about those small town papers. My FIL's town mentions that the Bridge Club met (all 6 members of the club) and who ultimately won, and that they enjoyed a fine snack of cheese and Ritz crackers. And that Mrs. ____ got a post card in the mail from her daughter who is traveling in New York City. There are 185 people in the town. It gives a lot of people a sense of community, and the news cheers a lot of people.