Russell Baxter was found with "multiple injuries" and pronounced dead at the scene in Barnsley, police say.
Barnsley Council says there is no public access to the reserve and livestock worrying is an offence.
The fire broke out at Boulder Bridge Lane, Carlton, around 19:00 BST on Saturday
Ian Rawlins, from Barnsley, has the progressive Stiff Person Syndrome and suffers muscle spasms.
Crews were deployed to the scene on Boulder Bridge Lane, in Carlton, on Saturday.
People who improve life for others are honoured at a BBC Radio Sheffield ceremony in Barnsley.
Officers were called to Wingfield Road in Barnsley at about 21:15 BST on Thursday, police say.
A woman suffered serious injuries when she was shot with an air rifle, police say.
A red telephone box which plays audio monologues from people in Barnsley is setting off on a tour.
