Rightio - Im same area, Leeds district.
The leeds wakefield gap is expensive as most land is either coal board, hargreaves, or council owned, so their is very little private rental.
A very very high horse pressure sees land going for £340+ an acre for anything under 10 acres.
Anything larger is arable due to the generally good soil quality.
Sadly you have 1.2million people in a 20min commute in a narrow gap of rural land between 4 cities, so its tight their.
If the ground is good, offer What your comfortable with, but you are in an urban fringe area, so you will pay urban fringe prices sadly.