First of all b’shaah tova to you Mrs. Jbaldy22 (see thread about when to announce…)
I wanted to write along the lines of DY. I’m not a homeowner (gasp) so I don’t know what constitutes the homeowner’s property. Something not on one’s property is definitely not his obligation in any way to remove, more than cleaning the street. The question would only be if the government makes it your responsibility, then by rote of dena demalchusa, it may become your property, to actually be mechuyav in damages (in din Torah). And then maybe p’tur of reshus harabim won’t apply. – just thinking out loud – I leave it for the leading Rabbis and Talmudicians of the hallowed Yeshiva World CR to discuss and decide.