our neighbor is a bunny rabbit

The other day while Ben and I were driving home we noticed a white rabbit under a fur tree on our street! We stopped and carefully got out of the car, coming closer and closer, but it didn't even care! It didn't try to run away, it actually hopped towards us and let me feed it with grass while Ben snapped a photo. Then Ben went on an investigation knocking at the neighbor's doors trying to find out who was missing a bunny.  Meanwhile I took a few dozen closer shots. 

Ben was told that some people a few blocks away own two bunnies: a black one and this white one - they always let them wanter, people catch them and bring them back, but in a day or two the bunnies are on the streets again. It made me kind of sad.. there are dogs and cats walking around, we saw big raccoons on our street a night before.. I just don't feel like it's safe to let a bunny outside without any help. We drove by a little bit later again but the bunny was gone, probably it moved on to some other backyard. I hope it's OK. Am I becoming a crazy bunny lady? hahaha It reminds me of this video. I promise in my case it's not that bad yet. :-)