Aside from what others said, is the environment where he live good enough for outdoor activities? Like parks, public sport playgrounds, bicycle lanes, lake/rive

Aside from what others said, is the environment where he live good enough for outdoor activities? Like parks, public sport playgrounds, bicycle lanes, lake/river across the city and so on? Because if not, you can't do much. If yes, the best option would be spending some time together outdoor or having some interesting experiences together (climbing, tenis...).