Columbia area people: do you have any favorite local walking, hiking, maximizing nature/minimizing people spots? I've been spending a lot of time visiting my elderly dad there, and he walks and drives and does stuff, but most of the time he's indoors. There's not much of a yard and I need some go-to, close by spots to hike or chill outside for an hour or two when it's glorious out! Patapsco is great but a bit far. Over the winter I discovered paths in the immediate neighborhood and walked around some of Wilde Lake and Kittamaqundi. My folks moved to Columbia a long time ago from Balt. Co. but most of what I've done there is just go to their house and out to eat! Thanks for any recs.