People living in and around Awson Street will understandably be alarmed by what’s happened.
Local officers will be in the area over the coming days and I would urge anyone who has any concerns to speak to them.
More top news
Demonstrators will gather in Lincoln this morning to protest against proposed cuts to the city's local fire service.
Passengers have been warned to expect disruption on East Midlands Trains this weekend because of work on the main line into St Pancras.
A cold and mostly dry day, with wintry showers becoming more confined to coasts. Brisk winds, especially near coasts.