"Once complete we will have in Keswick a 'state of the art ' facility for both patients staying on the wards and for those patients and service users visiting in an outpatient capacity.
"The refurbishment will include a complete renovation of the inpatient ward area with much more comfortable living facilities including a dining room, living room and en-suite facilities in all rooms.
"The day hospital facility will be also updated for patients which provide people with prescribed education programmes and monitoring to keep them well and independent at home.
More top news
Sandy Murray, of Police Scotland, was was giving evidence at the trial of a bus driver who denies killing Ryan Baird by dangerous driving.
34-year-old Christopher Peck was involved in a head-on crash with a drunk driver. His funeral has taken place in his hometown, Workington.
The arrests come weeks after a much-publicised series of appeals to mark the 30th anniversary of the 18-year-old's death.