railroad, the corridor will be no wider than is necessary to include the viaduct and will not include any part of Randolph Road proper, or of the railroad right of way, and except that, in case of a grade crossing over Randolph Road and the railroad, the corridor will be interrupted by that highway and railroad; thence 200 feet in width to the boundary line of the Canal Zone.

The Government of the United States of America will extinguish any private titles existing or which may exist in and to the land included in the above-described corridor.

The stream and drainage crossing of any highway built in the corridor shall not restrict the water passage to less than the capacity of the existing streams and drainage.

No other construction will take place within the corridor than that relating to the construction of a highway and to the installation of electric power, telephone and telegraph lines; and the only activities which will be conducted within the said corridor will be those pertaining to the construction, maintenance and common uses of a highway and of power and communication lines.

The United States of America shall enjoy at all times the right of unimpeded transit across the said corridor at any point, and of travel along the corridor, subject to such traffic regulations as may be established by the Government of the Republic of Panama; and the Government of the United States of America shall have the right to such use of the corridor as would be involved in the construction of connecting or intersecting highways or railroads, overhead and underground power, telephone, telegraph and pipe lines, and additional drainage channels, on condition that these structures and their use shall not interfere with the purpose of the corridor as provided hereinabove.

ARTICLE IX

In order that direct means of land communication, together with accommodation for the high tension power transmission lines, may be provided under jurisdiction of the United States of America from the Madden Dam to the Canal Zone, the Republic of Panama hereby transfers to the United States of America jurisdiction over a corridor, the limits of which shall be demarcated by the two Governments pursuant to the following descriptions:

A strip of land 200 ft. in width, extending 62.5 ft. from the center line of the Madden Road on its eastern boundary and 137.5 ft. from the center line of the Madden Road on its western boundary, containing an area of 105.8 acres or 42.81 hectares, as shown on the map which accompanies this Treaty, signed by the Plenipotentiaries of the two countries and marked "Exhibit B".

Beginning at the intersection of the located center line of the Madden Road and the Canal Zone-Republic of Panama 5-mile boundary line, said point being located N. 29°20′ W. a distance of 168.04 ft. along said boundary line from boundary monument No. 65, the geodetic position of boundary monument No. 65 being latitude N. 9°07′ plus 3,948.8 ft. and longitude 79°37′ plus 1,174.6 ft.;

thence N. 43°10' E. a distance of 541.1 ft. to station 324 plus 06.65 ft.;

thence on a 3° curve to the left, a distance of 347.2 ft. to station 327 plus 53.9 ft.;

thence N. 32°45′ E. a distance of 656.8 ft. to station 334 plus 10.7 ft.;

thence on a 3° curve to the left a distance of 455.55 ft. to station 338 plus 66.25 ft.;

thence N. 19°05′ E. a distance of 1,135.70 ft. to station 350 plus 01.95 ft.;

thence on an 8° curve to the left a distance of 650.7 ft. to station 356 plus 52.7 ft.;

thence N. 32°58′ W. a distance of 636.0 ft. to station 362 plus 88.7 ft.:

thence on a 10° curve to the right a distance of 227.3 ft. to station 365 plus 16.0 ft.;

thence N. 10°14′ W. a distance of 314.5 ft. to station 368 plus 30.5 ft.;

thence on a 5° curve to the left a distance of 178.7 ft. to station 370 plus 09.2 ft.;

thence N. 19°10′ W. a distance of 4,250.1 ft. to station 412 plus 59.3 ft.;

thence on a 5° curve to the right a distance of 720.7 ft. to station 419 plus 80.0 ft.;

thence N. 16°52′ E. a distance of 1,664.3 ft. to station 436 plus 44.3 ft.;

thence on a 5° curve to the left a distance of 597.7 ft. to station 442 plus 42.0 ft.;

thence N. 13°01′ W. a distance of 543.8 ft. to station 447 plus 85.8 ft.;

thence on a 5° curve to the right a distance of 770.7 ft. to station 455 plus 56.5 ft.;

thence N. 25°31′ E. a distance of 1,492.2 ft. to station 470 plus 48.7 ft.;

thence on a 5° curve to the right a distance of 808.0 ft. to station 478 plus 56.7 ft.;

thence N. 65°55′ E. a distance of 281.8 ft. to station 481 plus 38.5 ft.;

thence on an 8° curve to the left a distance of 446.4 ft. to station 485 plus 84.9 ft.;

thence N. 30°12' E. a distance of 479.6 ft. to station 490 plus 64.5 ft.;

thence on a 5° curve to the left a distance of 329.4 ft. to station 493 plus 93.9 ft.;

thence N. 13°44′ E. a distance of 1,639.9 ft. to station 510 plus 33.8 ft.;

thence on a 5° curve to the left a distance of 832.3 ft. to station 518 plus 66.1 ft.;

thence N. 27°53′ W. a distance of 483.9 ft. to station 523 plus 50.0 ft.;

thence on an 8° curve to the right a distance of 469.6 ft. to station 528 plus 19.6 ft.;

thence N. 9°41' E. a distance of 1,697.6 ft. to station 545 plus 17.2 ft.;

thence on a 10° curve to the left a distance of 451.7 ft. to station 549 plus 68.9 ft., which is the point marked Point Z on the above-mentioned map known as "Exhibit B".

(All bearings are true bearings.)

The Government of the Republic of Panama will extinguish any private titles existing or which may exist in and to the land included in the above-described corridor.

The stream and drainage crossings of any highway built in the corridor shall not restrict the water passage to less than the capacity of the existing streams and drainage.

No other construction will take place within the corridor than that relating to the construction of a highway and to the installation of electric power, telephone and telegraph lines; and the only activities which will be conducted within the said corridor will be those pertaining to the construction, maintenance and common uses of a highway, and of power and communication lines, and auxiliary works thereof.

The Republic of Panama shall enjoy at all times the right of unimpeded transit across the said corridor at any point, and of travel along the corridor, subject to such traffic regulations as may be established by the authorities of the Panama Canal; and the Government of the Republic of Panama shall have the right to such use of the corridor as would be involved in the construction of connecting or intersecting highways or railroads, overhead and underground power, telephone, telegraph and pipe lines, and additional drainage channels, on condition that these structures and their use shall not interfere with the purpose of the corridor as provided hereinabove.

ARTICLE X

In case of an international conflagration or the existence of any threat of aggression which would endanger the security of the Republic of Panama or the neutrality or security of the Panama Canal, the Governments of the United States of America and the Republic of Panama will take such measures of prevention and defense as they may consider necessary for the protection of their common interests. Any measures, in safeguarding such interests, which it shall appear essential to one Government to take, and which may affect the territory under the jurisdiction of the other Government, will be the subject of consultation between the two Governments.

ARTICLE XI

The provisions of this Treaty shall not affect the rights and obligations of either of the two High Contracting Parties under the treaties now in force between the two countries, nor be considered as a limitation, definition, restriction or restrictive interpretation of such rights and obligations, but without prejudice to the full force and effect of any provisions of this Treaty which constitute addition to, modification or abrogation of, or substitution for the provisions of previous treaties.

ARTICLE XII

The present Treaty shall be ratified in accordance with the constitutional methods of the High Contracting Parties and shall take effect immediately on the exchange of ratifications which shall take place at Washington.

IF WINE VERRse the Pemperantiaries have signed this Treaty pimisati te Engist and Spanish languages, both texts being WDER I Lited ther seals.

IND & D Sy i Tangan the seccod day of March, 1936.

LC VORS È sudy has been duly ratified on both parts, Cars 2 Governments were exchanged in the sungen ze vayaû day of July one thousand

SSSCROSS N i mow that I. Franklin D. Roosevelt, the Tore States of America, have caused the said male poole a te nd that the same and every article Tate roserved and filled with good faith by Sates of Amers and the azers thereof.

#935528 - Lave hereunto set my hand and caused Sacs of Ameries 2 be affixed.

se my aanged as twenty-seventh day of July pest à zur Zuri one thousand nine hundred and Ce sa si 2e Independence of the United States CROCS 28 Me Imerge and sixty-fourth.

FRANKLIN D ROOSEVELT

APPENDIX C

TREATY OF MUTUAL UNDERSTANDING AND

COOPERATION

Treaty, with memorandum of understandings reached; signed at Panamá, January 25, 1955; ratification advised by the Senate of the United States of America, July 29, 1955; ratified by the President of the United States of America, August 17, 1955; ratified by Panama, August 15, 1955; ratifications exchanged at Washington, August 23, 1955; proclaimed by the President of the United States of America, August 26, 1955; entered into force, August 23, 1955.

BY THE PRESIDENT OF THE UNITED STATES OF AMERICA

A PROCLAMATION

WHEREAS & Treaty of Mutual Understanding and Cooperation between the United States of America and the Republic of Panama, together with a related Memorandum of Understandings Reached, was signed at Panamá on January 25, 1955;

WHEREAS the texts of the said Treaty and related Memorandum of Understandings Reached, in the English and Spanish languages, are word for word as follows:

TREATY OF MUTUAL UNDERSTANDING AND COOPERATION BETWEEN THE UNITED STATES OF America and THE REPUBLIC OF PANAMA

The President of the United States of America and the President of the Republic of Panama, desirous of concluding a treaty further to demonstrate the mutual understanding and cooperation of the two countries and to strengthen the bonds of understanding and friendship between their respective peoples, have appointed for that purpose as their respective Plenipotentiaries:

The President of the United States of America:

Selden Chapin, Ambassador Extraordinary and Plenipotentiary of the United States of America to the Republic of Panama,

The President of the Republic of Panama:

Octavio Fábrega, Minister of Foreign Relations of the Republic of Panama,

who, having communicated to one another their respective full powers, found in good and due form, and recognizing that neither the provisions of the Convention signed November 18, 1903, nor the General Treaty signed March 2, 1936, nor the present Treaty may be modified except by mutual consent, agree upon the following articles: