"maxstay"=>"1 day","capacity"=>"3","backcountry"=>"yes","access:conditional"=>"permissive@(hikers on Twentepad)"
"backcountry"=>"yes","camp_site"=>"basic","capacity"=>"4","drinking_water"=>"no","fee"=>"no","maxtents"=>"2","operator"=>"Stichting Twickel","picnic_table"=>"yes"