- An EPSL was attained from SNH to allow the destruction of the known bat roosts, and to allow external restoration work to be undertaken in the winter months of October 2018 – April 2019;
- Schwegler bat boxes were erected on the southern aspects of nearby mature trees, to provide alternative roosting opportunities as compensation for loss of roosting features.
- Roost entrances were fitted with exclusion devices to stop bats returning to roosts at the end of the summer period.
A roof strip of the building is scheduled for 2019, which will be completed under a watching brief. During which the existing entrances will be mapped and following the completion of all works in 2020, both maternity roosts will be reinstated.