Thanks everyone for your response. I perused the book list suggested, & ordered a couple more off of it. I am strongest in the cooking & edibles category, partly b/c that's what I can work with most easily here in the city.
I found the following Instagram for a farm up in Maine & I am JEALOUS --- or I should say, inspired
This couple has such incredible artistic & creative chops, plus amazing resources at hand:
https://www.instagram.com/threelilymama/
There are tons of pictures if you scroll through, the husband is a chef who teaches workshops, has online courses, etc. Somehow they have created this amazing farm that they harvest & cater meals from in, it sounds like, 3-4 years! Plus there is much berry-harvesting & mushroom gathering in the woods, nearby farmers for trade in raw dairy, etc.
Sigh. I will do what I can while still renting with roommates in Brooklyn.....
A la, "Permaculture is a design process that starts with what we have, and builds a bridge to what we want." Thanks, Chris Lumpkin, that is a good reminder, for perspective.