No, they wouldn't have. And they wouldn't have minded an Air Force, and they wouldn't have launched privateers to go get al-quaida instead of a standing Army and a standing Air Force.
It's about divining their intent if they were writing the document today, using the exact same principles they used when they wrote it then.
One thing that people needs to understand, when this nation was created there was no planes, no rockets also there was no Al Qeda threat to deal with....