I've quickly searched this forum without success in finding clues as to burial plot records for Newland. Unfortunately the searchbox from the website homepage doesn't seem to be working to help with this, have you searched the Documents & Articles section for example ? As you probably know the Old Photos section does carry some memorial photos altho of course not your Hobbs family.

Newland Church full contact details are on this webpage of their excellent website, I suggest contacting them if this FoD FH site doesn't have any plot records.

http://www.allsaintsnewland.btck.co.uk/

Also
http://www.newlandparishcouncil.gov.uk/Core/Newland-PC/Pages/History__and__Now_1.aspx