As written above - not planning in buying anything related to what i am capable of growing myself and if using some cheap machine that can shred, stir and heat the same time, you safe countles hours putting all those tomatos into glasses for example. Also for marmalade! Absolute recommendetaion to get any cheap machine like this!^^

As said a few seconds ago - search for a "wild area" somewhere close to you, talk to the owner and offer him 20% to 30% of what you will harvest. If the land is unused and nobody has plans for it, you will most likely be lucky. Write a contract!^^