Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Khami Ruins National Monument' has mentioned 'Tourism' in the following places:
Occurrence Sentence Text Source
The property has suffered some degradation due to variations in temperature, ground water, tourism, encroaching vegetation and applied preservation techniques.
The ruins have been subjected to some natural erosion, veld fires, burrowing animals, encroaching vegetation, and the effects of tourism.
Although the well-defined and buffered boundary is not physically marked, a system of regular monitoring is in place but there are challenges in enforcing restrictions to regulate further developments, particularly from tourism development, and to maintain the conditions of integrity.