I am looking at an 11 day trip to CR in November once Covid restrictions hopefully ease. Hoping to spend 4-5 nights in the Arenal/La Fortunate area. My toddler will be 2 by then and my 76 year old MIL will be traveling with us. What activities would you recommend for each of their age/activity levels? I am open to a bit of light hiking to see waterfalls and volcano views, but are the hanging bridges for example a stretch for those age groups? Any other family friendly tips like restaurants, etc for the area are appreciated as well!