Question: What protected national park, with a section in the Asquith suburb of New South Wales, contains the villages of Cottage Point and Appletree Bay?

Context paragraphs:
Culgoa National Park: The Culgoa National Park is a protected national park that is located in the north-west region of New South Wales, in eastern Australia.  The 35239 ha national park is located approximately 660 km northwest of Sydney.  The nearest town is Brewarrina , 120 km away.  The park's northern boundary is defined by part of the state border between New South Wales and Queensland.

Wollemi National Park: The Wollemi National Park is a protected national park and wilderness area that is located in the northern Blue Mountains and Lower Hunter regions of New South Wales, in eastern Australia.  The 501703 ha park, the second largest national park in New South Wales, contains the 361113 ha Wollemi Wildernessthe largest such wilderness area in Australiaand is situated approximately 130 km northwest of Sydney.

Wyrrabalong National Park: The Wyrrabalong National Park is a protected national park that is located on the Central Coast of New South Wales, in eastern Australia.  The 620 ha national park consists of two main sections; the northern section consists of approximately 480 ha and covers a substantial area of the peninsula between The Entrance and Norah Head as well as Terilbah and Pelican Islands within Tuggerah Lake.  The southern section consists of about 120 ha of the coast, from Shelly Beach south to Forresters Beach.  The park is also noted for containing the last significant coastal (littoral) rainforest on the Central Coast.

Ku-ring-gai Chase National Park: The Ku-ring-gai Chase National Park is a protected national park that is located in New South Wales, Australia.  The 14977 ha national park is situated 25 km north of Sydney located largely within the Ku-ring-gai, Hornsby, Warringah and Pittwater local government areas.  The villages of Cottage Point, Appletree Bay, and Bobbin Head are located within park boundaries.  An isolated portion of the park; Barrenjoey Headland, is located to the north of Palm Beach east of the primary park body and is home to Barrenjoey Lighthouse.

Oxley Wild Rivers National Park: The Oxley Wild Rivers National Park is a protected national park that is located in the Northern Tablelands region of New South Wales, Australia.  The 145223 ha park is situated 445 km north of Sydney and is named in memory of the Australian explorer John Oxley, who passed through the area in 1818 and is one of the largest national parks in New South Wales.

Blue Mountains National Park: The Blue Mountains National Park is a protected national park that is located in the Blue Mountains region of New South Wales, in eastern Australia.  The 267954 ha national park is situated approximately 80 km west of Sydney, and the park boundary is quite irregular as it is broken up by roads, urban areas and inholdings. Despite the name 'mountains', the area is an uplifted plateau, dissected by a number of larger rivers.  The highest point in the park is Mount Werong at 1215 m above sea level; while the low point is on the Nepean River at 20 m above sea level as it leaves the park.

Mount Clunie National Park: The Mount Clunie National Park is a protected national park that is located in the Northern Rivers region of New South Wales, Australia.  The 1426 ha park is situated approximately 631 km north of Sydney and can be located via Kyogle via the Bruxner Highway and the Summerland Way.  The park's north-eastern limits define the state border between New South Wales and Queensland.

Asquith, New South Wales: Asquith is a suburb of northern Sydney, in the state of New South Wales, Australia.  Asquith is located 26 km north-west of the Sydney central business district, in the local government area of Hornsby Shire.  The suburb contains a section of Ku-ring-gai Chase National Park on its eastern side.  It may be considered part of the Hills District, the Upper North Shore, or the Northern Suburbs.

Bouddi National Park: The Bouddi National Park is a protected national park that is located in the Central Coast region of New South Wales, in eastern Australia.  The 1532 ha national park is situated 46 km northeast of Sydney.  A section of the national park extends into the Tasman Sea, creating fully protected land, shore and marine habitats.  The park contains one of the last temperate rainforests on the Central Coast, Fletchers Glen.

Cottage Point, New South Wales: Cottage Point is a suburb of northern Sydney, in the state of New South Wales, Australia.  Cottage Point is 38 kilometres north of the Sydney central business district, in the local government area of Northern Beaches Council and is part of the North Shore region.

Supporting paragraphs: Asquith, New South Wales Ku-ring-gai Chase National Park
Answer: Ku-ring-gai Chase National Park