siphoning ALOT of water from nearby lake, ideas of how to build huge resivoir?

around 500-1000 gallons in size is best, tired of lugging 5 gallon buckets back and forth to my spot so this is the most automated way I have came up with. I want to be able to attach a spicket somewhere on the bottom of the resivoir so I can attatch hose to it. also, it has to be something I can build or assemble at my spot because its thick woods and could not drag some huge thing back there. any ideas really aprriciated, thanks.

shovel n a tarp dig a huge hole and cover it with the tarp so the water stays in the tarp

1000L IBC 10characters

The bag reservoirs fold up similar to an air mattress. Make sure it is on level ground. Get a water pump and a battery to power it. Long length of plastic tubing to get from lake to the reservoir.