CA STG Patent Endorsement 4 (Energy Project)

1. The insurance provided by this endorsement is subject to the Exclusions from Coverage, the Exceptions from Coverage contained in Schedule B, and the Conditions in the policy.

2. For purposes of this endorsement only:

"Reservation(s)" means the following: ____________________________________________

"Electricity Facility" means an electricity generating facility that may include one or more of the following: a substation; a transmission, distribution or collector line; an interconnection, inverter, transformer, generator, turbine, array, solar panel, or module; a circuit breaker, footing, tower, pole, cross-arm, guy line, anchor, wire, control system, communications or radio relay system, safety protection facility, road, and other building, structure, fixture, machinery, equipment, appliance and item associated with or incidental to the generation, conversion, storage, switching, metering, step-up, step-down, inversion, transmission, conducting, wheeling, sale or other use or conveyance of electricity, on the Land at Date of Policy or to be built or constructed on the Land in the locations according to the Plans, that by law constitutes real property.

"Severable Improvement" means property affixed to the Land at Date of Policy or to be affixed to the Land in the locations according to the Plans, that would constitute an Electricity Facility but for its characterization as personal property, and that by law does not constitute real property because (a) of its character and manner of attachment to the Land and (b) the property can be severed from the Land without causing material damage to the property or to the Land.

"Plans" mean the survey, site and elevation plans, or other depictions or drawings prepared by (insert name of architect or engineer) dated (insert date prepared), last revised (insert date last revised), designated as (insert name of project or project number) consisting of (insert number of sheets) sheets.

3. The Company insures against loss or damage sustained by the Insured by reason of any final court order or judgment in favor of the United States of America, other than from claim(s) of unmarketability, requiring the enforced removal or alteration of an Electricity Facility or Severable Improvement, resulting from the future exercise of the Reservation(s) contained in the Patent(s) described in Exception(s) ____ of Schedule B.

This endorsement is issued as part of the policy. Except as it expressly states, it does not (i) modify any of the terms and provisions of the policy, (ii) modify any prior endorsements, (iii) extend the Date of Policy, or (iv) increase the Amount of Insurance. To the extent a provision of the policy or a previous endorsement is inconsistent with an express provision of this endorsement, this endorsement controls. Otherwise, this endorsement is subject to all of the terms and provisions of the policy and of any prior endorsements.

Dated: To Be Determined

In witness whereof, Stewart Title Guaranty Company has caused this policy to be signed and sealed by its duly authorized officers as of Date of Policy shown in Schedule A.