| The Urrutia map shows how the presidio actually appeared in 1767. While frontier realities resulted in   simplification and compromise, the basic outline and layout remains faithful to the 1720 plan. 
 
 1- Governor's House 2- Chapel 3- Guard House 4- Powder House  
	    The other long rectangular buildings are soldiers barracks. The	X-Z dashed line shows  the axis of the profile drawing.  |