(1)Where a railway administration has constructed lines of rails across a public road at the same level, the State Government or the local authority maintaining the road, may, at any time, in the interest of public safety, require the railway administration to take the road either under or over the railway by means of a bridge or arch with convenient ascents and descents and other convenient approaches, instead of crossing the road on the level, or to execute such other works as may, in the circumstances of the case, appear to the State Government or the local authority maintaining the road to be best adapted for removing or diminishing the danger arising from the level crossing.