No. We would be classifying the waterway based on its capability to actually entice navigation, and the bottom line is that it doesn't entice navigation.
We also have another policy, which we're just about ready to drop, on drainage ditches. If it wasn't built for purposes of navigation, if it is not wide or deep enough to support navigation, if it cannot accept navigation the year round, then it's not a waterway suitable for navigation and there's no need to apply.