Narrow, dark alleyways, paved in stone that is now worn down by the foot and carriage traffic of many decades, suggest an old-fashioned way of life.
... paved with stone that has now been worn down ... remind us of an old-fashioned way of life.
Hi,
Is it correct to interpret the first in the above as the second?
Besides, is it better to use the perfect present "has now been worn down" than the present "is now worn down?" Thanks.