Judge Simon Hirst gives Tyler Southerby two years in prison and says he "terrified the community".
The police watchdog says a police officer is being investigated for potential gross misconduct.
Lincolnshire crews are called to deal with fires in Kirton Holme, Billinghay and Pointon.
Lincolnshire Police were called to Dennis Estate in Kirton, after welfare concerns.
Veterinary staff are appealing for help finding the dogs' mum, who could require urgent care.
Lincolnshire Police say no baby was found despite "extensive" searches by officers.
No one was injured when a car crashed through the wall of The Old Kings Head.
Police are investigating the death of a man whose body was found inside a house in Kirton.
Police officers were called to the property in Kirton by paramedics on Sunday evening.
