Monday 16th February check Ros Daveis Site stated Newspaper records on NWRR Company which were in the Down Recorder were held in Ballynahinch  Library went down but it has all been moved to Downpatrick.  Drove on to Downpatrick Library and visited their Heritage Gallery.  Not open but one of the librarians let me in and I was able to access the newspaper micro films.  Good day eventually got more information on the railway application to government, article about the storm which washed away the tram line to Rostrevor etc.