The locator of a tunnel right or location shall locate his or her tunnel right or location by erecting at the face or point of commencement of the tunnel a conspicuous and substantial monument in or on which there shall be posted a notice of location, which notice shall contain all of the following:

1. (a) The name, current mailing address or current residence address, of the locator.
2. (b) The date of location, which shall be the date of posting the notice.
3. (c) The proposed course or direction of the tunnel.
4. (d) A description of the tunnel by reference to some natural object or permanent monument as will identify the claim or tunnel right.