Please correct my IELTS Writing Task 1

The plans below show a public park when it first opened in 1920 and the same park today.

Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

Write at least 150 words.

Two maps illustrate the differences of Grange-public-park's initial arrangement when it first opened in 1920 and its current one.

Despite many significant changes, Grange park retains elements of flowers, water, music as well as seating. The addition of a cafe and a children's play area provides people coming there with more entertainment.

Since 1920, Grange park has had two entrances, the northern one on Arnold avenue and the southern one on Eldon street, but now it has another entrance from underground car park in the south-east corner. On the left of the park, there was a stage for musicians and two rose gardens to the north and the south of the stage; seats were placed around there as well. Now, the stage has been superseded by a amphitheater for concerts and only the rose garden to the north remains.

The fountain, which located in the center of Grange park, has been replaced by a large square rose garden with seats all around. The grasshouse on the bottom right-hand corner was demolished to make way for a water feature. While the rose garden to the right of the northern entrance and the pond nearby have been substituted by a cafe and a children's play area respectively.