REMOVE

1. Landscape design
2. Parks -- England -- Sheffiel …
3. Sheffield, South Yorkshire

WHAT

1. Urban renewal -- England … (8)
2. Heritage -- England -- Sh … (6)
3. Architecture -- England - … (5)

WHERE

1. ENGLAND, UK (9)

WHO

1. not known (8)
2. BURTON, Mandy (1)

WHEN

1. 1990 (8)
2. 1998 (1)