Training in or around Lincoln?

At the moment I'm home from uni so training at a decent gym isn't a problem, but when I'm back at uni in September I really dno't want to carry on using the uni gym where there are more treadmills and cross trainers than you've ever seen and very little else.

Does anybody know of a decent place to train I could make use of when I go back to uni?

Also, I have had a nosey around online and haven't found anything that looks too great.

Are you anywhere near Horncastle ?

No, at the minute I'm at home in Sc**thorpe for the summer.
And when I'm back at uni I'll living right in the centre of Lincoln.