Abstract: A crypt lid with lifting means for applying a vertical force to lift the lid is provided. The lid is preferably cast of concrete with one or more lifting holes extending vertically through the lid. The holes may be lined with a corrosion resistant material, such as a hard plastic, PVC, or other suitable material. The lining is preferably threaded, and sealing plug is adapted for threaded engagement with the lining of the holes. The plug is provided with a recessed drive receptacle and preferably fits flush with the surface of the crypt lid. This feature prevents damage to the plug, the lining, or the lid itself when a crypt is exhumed with heavy machinery like a backhoe. An easily removed privacy partition between upper and lower sections of the burial vault is also provided.

Abstract: This disclosure sets out a GPS receiver cooperative with a CPU having a memory. The memory enables inputting of data defining an electronic fence, i.e., a set of locations or a region where the vehicle is permitted to be operated. The electronic fence may be cooperative with a set of permitted driving instructions defining a delivery pathway for a set of stops, there being one or more delivery paths, which in conjunction with a clock, enables the vehicle to make delivery trips of a different nature at different times. Audio, visual and ignition control alarms are included to limit or stop vehicle operation outside the permitted locations.