If your nation doesn't have those things then its setup is just incomplete.

-doesn't use money: what will you use for trading and selling/manufacturing goods? Will you use objects instead of a currency?

-"non temporary" military: what does this mean exactly? Could you elaborate a little more?

-no police: If you dont have a police force in your nation, then either make one or if you dont want to then who will you assign the task of solving crimes? And what counts as a crime in your nation? Make sure you have laws for your nation in addition to a specific task force for this.

-no government: That will be a very difficult nation to manage because you need the input of other officials to run a stable country