REMOVE

1. Public spaces
2. Benches

WHAT

1. Public art -- Wales -- Ca … (7)
2. Sculpture -- Wales -- Car … (7)
3. Sculpture trails (7)

WHERE

1. Cardiff Bay, South Glamor … (7)
2. ENGLAND, UK (7)
3. WALES, UK (7)
4. London (6)
5. Manchester (1)

WHO

1. HEENEY, Gwen (7)
2. BON, Christoph (6)
3. CHAMBERLIN, Peter Hugh Gi … (6)
4. POWELL, Philip (6)
5. not known (1)

WHEN

1. 1994 (7)
2. 1982 (6)
3. 1905 (1)