"Our territory is sovereign. We do not care what need you or any other nation has for crossing it: if you are our enemies, you will not be allowed passage."
Egad! Does that mean that a cruise ship, a tourist ship, or a private yacht can not cross?
Also, how can you tell if a certain ship has military importance? A country might not know which ships to board, so then it boards every one. But since that would be illegal from the resolution, the resolution wouldn't stop the transport.
"It sounds like these, what did you call them...Germans? Yes, the Germans did not sink this craft in their territory. This would not apply to the resolution at vote, because nations are restricted to this behavior to their own territory."
That is true. However, they fired on a civilian ship that was carrying cargo. Now, let's legalize that and put the Lusitania in German territory instead. Run the tape!