Prearrangement merchandise and services will be delivered within the meaning of RCW 68.46.050(1) when:

(1) Actual delivery of the merchandise is made to the contract beneficiary; or

(2) Delivery of the merchandise is made to the cemetery authority for the contract beneficiary and the merchandise is permanently affixed to real property or a mausoleum; or

(3) Delivery of the merchandise to the cemetery authority for the contract beneficiary with the storage provided by the cemetery authority, provided that fifty percent of the service charge of the installation and other services to be performed upon the merchandise is maintained in the prearrangement trust fund, and an insurance provision is maintained when stored in a building: Provided, That no insurance is necessary when merchandise is affixed to the grave; or

(4) The cemetery authority has paid its supplier for prearrangement merchandise, and the supplier has caused the merchandise to be manufactured and stored, and has caused title to the merchandise to be transferred to the contract beneficiary, and has agreed to ship the merchandise upon his request or the request of the cemetery authority: Provided, That fifty percent of the service charge of delivery, installation and other costs are maintained in the prearrangement trust fund by the cemetery authority. The delivery and installation cost must be itemized upon the prearrangement contract, in accordance with WAC 98-14-020. This subsection will apply to the manufacture and storage of merchandise, such as, but not limited to, vaults, liners, urns and marker bases, that are not permanently labeled or engraved with the beneficiaries' name.