Measures to regulate the use of metal detectors were introduced in the National Monuments Act (Amendment) 1987 to protect our archaeological heritage from irreparable damage and loss from the indiscriminate use of metal detectors to search for artefacts or archaeological objects. The 1987 Act sets out the statutory provisions in relation to the general use of metal detectors to search for archaeological objects on any lands and the particular requirements applying to their use on protected monuments and archaeological sites. The locations and boundaries of such protected monuments are set out on the website of my Department’s National Monuments Service, www.archaeology.ie. State owned lands are generally open to the public. Access to private lands is a matter for the owners or managers.
My Department, in consultation with the National Museum of Ireland, is currently drawing up an advice note for the public in relation to metal detecting. I expect the advice note to be available shortly.