Slightly disingenuous comment from Bride Commissioners. BC receive a (very) large amount of commercial rate (Island Aggregates etc) so that the residents themselves pay much LESS than £50 per household. The overall payment (if divided by number of houses) to NCAS is indeed higher than e.g. Lezayre, Garff (Maughold element of), simply because their total rateable value (residential + commercial) is proportionately higher.
Bride residents currently pay rates (p in the £) about a quarter of what they would if they were part of Ramsey.
This could be existential for Bride Commissioners, Ramsey will be eyeing up those commercial rates.
[all off the top of my head and personal opinion, not that of Garff Commissioners, of which I am a member]