Any monument of granite, concrete, iron or other lasting material set for the purpose of locating or preserving the lines and/or elevation of any public street or right of way, property subdivision, or a precise survey point or reference point shall not be removed or disturbed or caused to be removed or disturbed without first obtaining permission from the city engineer to do so, said permission to be granted in conformance with requirements as set forth in specifications established by the city engineer. Replacement of removed or disturbed monument will be at the expense of the permittee. (Ord. 994, 5-26-1970)