The Act has since been amended at least three times.

The Act has been amended twice - in 1988 and 2001.

The Act was amended again in 1841, 1845, 1851 and 1854.

The Act was later amended in 1958 for unknown reasons.

The Act has been amended 11 times, the last of which was in 1992.

The Act is still largely in force but has been amended.

This Act has been further amended in year 2006 and 2010.

The Act has since been heavily amended, but remains in force.

The Act has been amended several times since it was first passed.

The original 1935 Act has now been amended many times.