Waiting lists here too, very popular are allotments nowadays. I am sure there is no mains water at plots near us - they must bring it themselves, catch rain water, or take their watering cans down to the well on the lane, maybe?!
One thing ......watch for change of use in a field. Poeple round us are getting enforcement orders on them for making plots in fields - cannot see why, but for some reason they do not like people tryng to grow veg where they want to!!