TF your gonna have to spend a few bucks on electric cable, but the benefits can be worth it to get adequate spring water.
I'm running power 300ft. down to the stream to power the submersible pump for winter water supply to the pond.
It's a 170 watt pump pushing water 120ft. up 12ft. in elevation to the pond and delivered 12 gpm. If you keep the run as short as possible to reduce friction you should get a decent flow with a 200 to 300 watt submersible pump.
Now you just have to figure how much your willing to spend to get the flow you want.
If you go with a submersible pump get a mag drive pump rated for continuous use, most fountain pumps are that type.
