Nope that's about it.
You can make a cap for the in intake with a piece of line, a form of fire and an pliers; just heat the end of the line till it's starting to melt on the end then squish it with the pliers, cut to length and install.
You can also fill the pump and small section of line with oil and loop the inlet to the outlet; or loop the pump dry and just remove the pump shaft (follow above directions and just replace Rick’s plug with the closed off pump); or what I do is get a rubber plug from the hardware store, stuff it in the pump hole nice and deep and then run a bolt in the pumps retaining bolt hole to hold it in place.
Rick thanks for the offer on the intake; I copied it like a week after you posted your very first one, but with some sight changes. It looks similar to the NU one you posted except I only went 19mm all the way through to a 19mm Del knock off that comes straight out the side; I'll try to get a pic.