Thank you Joan! It is really helpful to have the experience of someone who has done this recently. I really do want to go see these monkeys, so I will be sure to have both my cane and the chair with me so my husband can help where the chair won’t go.

Thank you both @ohayotravel and @joshgrisdale .This is very helpful information. I will look into both these options as I do have some limited ability to walk short distances if necessary.

Again, thank you for responding. I have tried posting these questions in other websites and they hardly ever get a response. This is an amazing resource!