Question: Who wrote both Veedon Fleece and Cul de Sac?

Context paragraphs:
Willow Oak, Lexington: Willow Oak is a neighborhood in southwestern Lexington, Kentucky, United States.  It is a cul de sac community with only one entrance.  Its boundary backs up to properties along Boston Road, Millpond Road, Wyndham Hills Drive, and Everetts Dale.  Signs were placed on property this week stating no fishing and residents are enforcing the signs.

Abhayamudra (album): Abhayamudra is a double live collaboration album by Cul de Sac and Damo Suzuki, released on November 2, 2004 through Strange Attractors Audio House.

Cul de Sac River: The Cul De Sac River is a river in Saint Lucia.  It flows north and then west from the central highlands in the south of the island, reaching the Caribbean Sea to the south of the capital, Castries.  It is one of the longest rivers in Saint Lucia.

Elder Place, Fremantle: Elder Place in a street in Fremantle, Western Australia that primarily runs between the north-west ends of Parry Street and Queen Street, south-west of the Fremantle railway line.  At the north-eastern end Elder Place becomes Beach Street; at the south-western end it becomes Phillimore Street.  A small cul de sac, also called Elder Place, but not connected to the main street, runs off Phillimore Street, in the direction of Market Street.

The Strangler's Wife: The Strangler's Wife is a soundtrack album by Cul de Sac, released on October 21, 2003 through Strange Attractors Audio House.

Santa Maria Maddalena, Matelica: Santa Maria Maddalena, also called the Chiesa della Beata Mattia is a Baroque-style, Roman Catholic church and monastery located on a cul de sac of Via Beata Mattia #39, where it intersects with Via Damiano Chiesa, in Matelica, province of Macerata, region of Marche, Italy.

The Wanting: The Wanting is the fourth solo album by Glenn Jones, guitarist and founding member of the American instrumental band Cul de Sac. " Mojo" placed the album at number 33 on its list of "Top 50 albums of 2011."

Cul de Sac (Van Morrison song): "Cul de Sac" is a song written by Irish singer-songwriter Van Morrison.  It first appeared as the seventh track on Morrison's 1974 album "Veedon Fleece", and was released as the B-side to the single "Bulbs".

The Epiphany of Glenn Jones: The Epiphany of Glenn Jones is an album by American fingerstyle guitarist and composer John Fahey and the alternative rock/Post-rock band Cul de Sac, released in 1997.

Veedon Fleece: Veedon Fleece is the eighth studio album by Northern Irish singer-songwriter Van Morrison, released in October 1974 (see 1974 in music).  Morrison recorded the album shortly after his divorce from wife Janet (Planet) Rigsbee.  With his broken marriage in the past, Morrison visited Ireland on holiday for new inspiration, arriving on 20 October 1973 (with his fiancee at the time, Carol Guida).  While there he wrote—in fewer than three weeks—the songs included on the album (except "Bulbs", "Country Fair" and "Come Here My Love").

Supporting paragraphs: Cul de Sac (Van Morrison song) Veedon Fleece
Answer: Van Morrison