Exhibit 99.1

AGREEMENT

Parties:

LEEP Building Systems, Inc., a Nevada Corporation (LBS)

Leading-Edge Earth Products, Inc., an Oregon Company (LEEP)

PREAMBLE

WhereasLEEP desires to acquire all of the tangible and intangible assets of
LEEP Building Systems, Inc., (LBS) and any tangible or intangible rights LBS,
or their shareholder, L/A Investors, Inc. (L/A) has to LEEP STRUCTURAL CORE (as
more fully defined in the filings of LEEP with the SEC), and
Whereas, also to
be included without limitation thereto, are manufacturing equipment, equipment
designs, processes, procedures, trade secrets and know-how, leases, vendor and
employee contracts and/or relationships, inventories of raw, in-process and/or
finished goods stored at location(s) and/or in transit, trademarks, trade names
or other names including LEEP, currently used in conjunction with the
products manufactured by LBS, and on packages manufactured by LBS and Whereas
tools and office equipment listed on the attached asset list are also to be
included and made a part of this Agreement by reference, and

WHEREASLBS desires to sell the above tangible and intangible assets, the
parties agree as follows:

AGREEMENT

LBS will sell and LEEP will buy all of the above-specified assets for the sum
of 1.8 million unregistered, restricted LEEP common shares
(the Shares)
issued pursuant to Regulation S and Regulation D to be delivered at
closing, plus forgiveness of a $57,100 Note, plus $8,617 accrued interest from
LBS in favor of LEEP, which note liability has been assigned to LBS by L/A plus
$711,642 in aggregate notes and accrued interest owed

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by LBS to LEEP. The Shares are to carry the standard Rule 144 restriction for
the requisite 2 years, wherein sales of up to 1 % of outstanding share, (given
certain other Rule 144 qualifications), can be made via licensed securities
brokers between year one (1) and year three (3) and legends can be removed
after year two (2). In addition, LEEP will require that LBS, its assignees and
transferees will not sell any of its shares remaining of the original/1.8
million Shares herein mentioned, in excess of 1 % per quarter, until after the
third year of ownership. LBS agrees that any private, assignee, or transferee
(not including public sale of quarterly amounts permitted under this Agreement)
of the subject 1.8 million Shares during the 3-year term of this Agreement,
shall become a party to this agreement.

Upon closing, LEEP will immediately become responsible for the manufacturing
operations in Pennsylvania, and all assets relating to LEEP STRUCTURAL CORE
manufacturing and all associated trade and other liabilities listed, attached
and made part of this Agreement by reference.

This agreement assumes and LBS hereby warrants that all debts and contingencies
with respect to the assets transferred are listed as Exhibit
A hereto. LBS
shall furnish a listing of all debts, obligations and contingencies which
relate to LEEP STRUCTURAL CORE manufacturing operations and any other LEEP
related business and all assets transferred herein

The parties agree that this AGREEMENT is binding and each agrees to furnish any
and all information required by respective counsel to legally implement this
Agreement; summarized by counsel as follows: LBSs formal shareholders and
directors consents and LEEPs director consent.

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|                                                                       |  |              
|---------------------------------------------------------------------- |  | -------------
|/s/ Andrew Keuls                                                       |  | 4/1/00       
|                                                                       |  |              
|Attest: L/A Investors, Inc.
As Sole Shareholder of LBS                 |  | Date         
|                                                                      
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|/s/ Grant C. Record                                                    |  | 4/1/00       
|                                                                       |  |              
|Agreed: Leading-Edge Earth Products, Inc.                              |  | Date         
|                                                                      
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|/s/ Gabor Harsanyi                                                     |  | 4/1/00       
|                                                                       |  |              
|Agreed: LEEP Building Systems, Inc.
President and Sole Director of LBS |  | Date         
|                                                                      
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|                                                                       |  |              
|Agreed: Subsequent recipient of shares
under this agreement            |  | Date received
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|Agreed: Subsequent recipient of shares
under thus agreement            |  | Date received
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|Agreed: Subsequent recipient of shares
under this agreement            |  | Date received
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|                                                                       |  |              
|Agreed: Subsequent recipient of shares
under this agreement            |  | Date received

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LEADING-EDGE EARTH PRODUCTS, INC.
LBS Asset Purchase by Category
as of 04/01/00
Summary Exhibit A

|                       |       |   |         |         | 
|---------------------- | ----- | - | ------- | ------- | 
|Plant Design           |       | $ | 60,000  |        
|                      
|                      
|                      
|                      
|Equipment              |       |   | 57,860  |        
|                      
|                      
|                      
|                      
|Jigs, Fixtures & Tools |       |   | 71,791  |        
|                      
|                      
|                      
|                      
|Office Equipment       |       |   | 10,050  |        
|                      
|                      
|                      
|                      
|Intangibles            |       |   | 198,000 |        
|                      
|                      
|                      
|                      
|Cash                   |       |   | 1,500   |        
|                      
|                      
|                      
|                      
|Raw Materials          |       |   | 68,593  |        
|                      
|                      
|                      
|                      
|Finished Goods         |       |   | 103,394 |        
|                      
|                      
|                      
|                      
|Liabilities Assumed    |       |   | (53,184 | )      
|                       |       |   |         |        
|                       | TOTAL |   | $       | 518,004 | 
|                       |       |   |         |