It’s well worth asking your local meat people if you can have their leftover leaf lard or if you can purchase it for a small fee. Offer to render a few jars of lard for them and see if that doesn’t convince them!
Rendering your own lard is a snap. Lard does wonderful things to food, making pastries flakey, deep fried foods crispy and sautés profoundly flavorful. But the most important component of good tasting lard is the source of the pork fat.