If it is not a story book that you recall paging through as a young child with a passion for horses and all other beloved farm animals, it could just as well be a good documentary. It could be a good nature documentary, or it could be one of those documentaries that propagate the ethos of living a farm-like, organic life. It may still not be one of the easiest of professions to roll your sleeves up to but the passion for the organic life and the benefits that it brings to society should see you through.
To make your new life as easy on you as possible, change is never easy anyhow, start small as the knowledgeable and wise always like to say. You equip yourself with manageable tasks and all future work simply grows on you. It will certainly be the case where looking after stabled horses is concerned. For this romantic, and yet demanding, enterprise, do make sure you are well prepared with all the appropriately tailored horse barn ma equipment you will surely need.
And if you have decided to suspend this venture for now, branching into smallholding custodianship that could be termed as chickenfeed in comparison and if you excuse the analogy, then practice your hand on the smaller creatures. Keeping chickens and even bees, but not too many of them for starters, should serve you well as a rewarding learning exercise and worthy introduction to farm life. But no matter where you live and what your station in life is right now, the organic lifestyle never needs to be suspended or delayed.
Living in a city bowl, you can begin to whet your appetite, planting organic vegetables from a space as small as your kitchen windowsill.