Wow! Thanks for your input. I hadn't even got to thinking about communities growing on a rock! What is becoming clear to me is a strong sense that for a lot of people 'community' is strongly linked to place, and perhaps the concept of 'community spirit' has a perceived link to a community of place. I like the reference to contact and communication from Tom. I think I'm even more confused about my own understanding of the word now, because it's not a word that I use outside work, or even in my voluntary work, so I often use it in the context of community development, rather than anything I experience myself. I'll keep thinking on it.
