Nighbourhood Watch

I wondered if any of you had experience of the above.  I live in a small village and I think we would all really benefit both from the added security and peace of mind that the scheme would bring and a heightened sense of community.  The pandemic has already brought the village together in assisting the elderly and vulnerable and I have made loads of new friends with my neighbours and through the village Fb page.  I just wondered how much work is involved - I have bipolar so have manic and depressive episodes so can't always be relied upon to see tasks through.  As the person who has started the ball rolling, I presume that I would be nominated as co-ordinator but I would hope to delegate tasks.  Any thoughts on this would be much appreciated.  TIA