Thanks for that check list!
As for the location, it'd be a very convenient location, which is big reason why I'm interested.
I'd be able to place a water source there if need be, there is a water tank.
Yeah I'm not sure about food though, I guess sometimes there will be lots of flowers and other times there will be little.
I'm not sure exactly what kind of pollen sources there is out there. I may need to investigate.
EDIT:
I took a satellite image showing what's within 5km of the area:
https://postimg.cc/gallery/vcPJmXgAlso, 50mm annual rainfall is more than average by a good amount where I'm from: I live in the driest state, in the driest continent, and the lack of rainfall certainly effects nectar flow. Yes, lots of irrigation is required here to grow crops.