Recommend Small Sites in the North West/Cheshire??

Good Morning All.
I'm currently storing my van and mainly using it on a site in the Garstang area North of Preston.
The site is getting too big for my liking I'd like to move on to a small site that offers secure storage and preferably hard standings.
Unfortunately for me such sites hardly advertise so I am hoping that knowledgeable members here can suggest a site.
I live near J23 on the M6 just North of Warrington so location is important, Garstang are and inland of that area would be good as is Cheshire but I would consider anywhere within an Hours drive of my home.
Your help would be much appreciated.

aamcle