Buren
The village Buren has many attractions, like Rixte van 't Oerd, Kooiplaats and the Jutters museum, which are worth a visit. Take a tour (possibly with guide) through the Kooiker dunes or 't Oerd. Enjoy nature at it's best. The little shops, friendly cafes, restaurants and supermarket makes this village unique. The beach is nearby.
So, walking, swimming, kiting, surfing are great options. There are also enough hotels, apartments, bungalows, caravans and tents to hire within each budget.