If you're doing this on your own and you have a year, then I would suggest you go about things in the following order:
Day 1-10: Find spots that you are going to grow in. Don't take the same path for two spots, completely separate spots means less chance of losing your whole grow... shit happens. Near a water a source! Do you want to go on a 1-5 hour hike (depending on number of sites) with a shit ton of water... no.
Day 11: Put something that you think people would steal or tamper with (clothes of some sort usually does the trick) in your potential grow spot.
Day 12-End of month 1: Check the spot once every week (try not to make noticeable tracks to your spot) to see if anyone has been to your area. If they have, abandon it.
End of Month 1: Have a soil recipe tilled for your super soil, have enough bags to put base soil over the super soil. If the soil doesn't freeze, cooking it for an extended period of time will do no harm.
Month 2: If you need to, find new spots. If you don't, dig! And secure your grow area from deer and other wildlife.
Month 3: Keep diggin' if necessary!
Month 4: Time to put in the soil! I personally do a 50/50 mix with subcool's super soil on the bottom and base soil on top. You just need to add water, as he reassures you multiple times. I personally grow in a hole in my backyard as well as some indoor with this recipe, very happy results. Your biggest difficulty is going to be transporting it, but you have a year so this is feasible.
Month 5: You're probably going to still be carrying soil up
Month 6: Yeah... probably going to still be doing this. Don't go every day. You will start making noticable tracks if you go every day. Let the foliage recover before you venture out each time. Once a week should be fine, you have time.
Month 7: Finish up putting in soil (probably won't take this long)
Beginning of month 8 (or earlier): Germ those seeds, plant in starter medium indoor, take them out in batches of 5 (for each grow spot), try to hit up every grow spot in the week. Bring large buckets that can stack into each other so it can fit in your backpack. Fill each bucket with the water from your nearby source and bring them to their respective grow spots.
Middle of month 8-12/13: Water your plants as is necessary.
Month 13/14- Harvest... this is gonna be a real bitch, but you can go to your spot as much as possible (probably want to do this at night with a headlamp).