The large Edwardian building houses the Norfolk Broads Study Centre, an independent charitable organisation which runs residential environmental courses for groups of schoolchildren.
The How Hill Nature Reserve is administered by the Broads Authority.
The "Electric Eel" is an electric passenger boat on which visitors can take a trip through the maze of reed-fringed dykes, normally not accessible to the general public.
"Toad Hole Museum" is a former marshman's cottage and also houses the Broads Information Centre.
Boardman's windpump is a trestle or skeleton windpump, and Clayrack Windpump is the same, only smaller.
Just south of How Hill is Turf Fen windpump.
This embroidery pattern was copied from one of How Hill's publicity leaflets from a few years ago.
Chalk Hill, the appellation, is one of twelve in Sonoma County—a region of fine wine, remarkable beauty and agricultural abundance.
Unique biospheres distinguish Chalk Hill from the neighboring appellations—the cooler Russian River Valley to the west and the warmer Alexander Valley to the northeast.
And under the topsoil is a distinctive layer of chalk-colored volcanic ash which inspired the name of Chalk Hill, the appellation and the estate.