A country park is an area designated for people to visit and enjoy recreation

Recreation

Recreation is an activity of leisure, leisure being discretionary time. The "need to do something for recreation" is an essential element of human biology and psychology. Recreational activities are often done for enjoyment, amusement, or pleasure and are considered to be "fun"...

 in a countryside environment.
In the United Kingdom

United Kingdom

The United Kingdom of Great Britain and Northern IrelandIn the United Kingdom and Dependencies, other languages have been officially recognised as legitimate autochthonous languages under the European Charter for Regional or Minority Languages...

the term 'Country Park' has a special meaning. There are over 400 Country Parks in England

England

England is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west, with the North Sea to the east and the English Channel to the south separating it from continental...

 alone . Most Country Parks were designated in the 1970s, under the Countryside Act 1968 with the support of the former Countryside Commission

Countryside Agency

The Countryside Agency in England was a statutory body set up in 1999 with the task of improving the quality of the rural environment and the lives of those living in it. The Agency was formed by merging the Countryside Commission and the Rural Development Commission...

. In more recent times there has been no specific financial support for country parks directly, and fewer have been designated.