Since its creation, MIHARI has always involved the government authorities, at the highest level. It has made the Ministries of Agriculture, Livestock and Fisheries, as well as of Environment, visible, as they were both cited as main partners, host of conferences, etc. MIHARI has also consulted the authorities along processes, such as the formalisation of a reference guide on LMMAs, the first of this kind in the country, to be hopefully eventually integrated in the national law.

The success of enforcement work relies on collaboration from the authorities. The SIMCA Enforcement Steering Committee has been established to reduce illegal fishing activities within the marine protected area. The steering committee included Reef Guardian, Sabah Wildlife Department, Department of Fishery, Marine Police, Malaysia Navy, District Offices, Malaysia Maritime Enforcement Agency and Eastern Sabah Security Command. The Joint collaborative enforcement activities were conducted regularly to ensure efficiency in handling threats in illegal fishing, wildlife poaching and trafficking, illegal immigrant, and piracy issue within and outside of the marine protected area.

The illegal fishing practice, such as illegal fish trawling at the shallow area local communities fishing grounds, impacts the sustainability of marine resources and the livelihood of local fishing communities. Implementing awareness programmes to the fishing communities and engaging them to be eyes and ears in reporting on the potential illegal fishing or activities in the sea. 

Investment in a radar tracking system for broader monitoring of the area. The radar tracking system is real-time monitoring speed, and directional heading of the boat in the marine protected area's vicinity. The radar information can infer the type of activity of the boat is likely to be engaged in the sea. For example, a fish trawler boat that is trawling tends to move at a slower speed of 7-10 kph than a passing trawler that usually travels at a speed of 16 – 20 kph. Furthermore, five blast detectors were installed to monitor and analyse blast fishing activities within SIMCA. The blast detector's information enables the Reef Guardian enforcement team to do strategic sea patrol to increase enforcement presence in the hot spot where illegal fish bombing often occurred.

Effective enforcement relied on the main four steps from Step 1 on detection of illegal fishing, Step 2 on successful detention of the suspect, Step 3 on the case prosecution and Step 4 on the criminal conviction. The Reef Guardian enforcement team plays an essential role in the early process of detecting illegal fishing.  Enforcement guideline has been used to standardize the sea patrol operation, ensure the team safety and efficiency from boat check, and preserve all criminal evidence (protected species, illegal fishing equipment/substances). The guideline has been used as capacity training for systematic enforcement procedures to the recruit.

Depending on their location, pilgrimage routes are owned by individuals, local or national governments who take care of their maintenance. Local inhabitants and Non-Profit Organizations (NPO) participate as well of the restoration, conservation and maintenance of some of the pilgrimage routes. For example, many preservation societies are active on the Iseji pilgrimage route where they conduct daily cleaning activities on the mountain passes where old roads remain. They also collaborate with patrolling after typhoons and heavy rains. These activities are recorded in the report and submitted to the respective Prefectural Board of Education via the respective Municipal Board of Education.

Most of the forested areas of the Kii mountains have been planted because this area has traditionally  been a place for logging. Trees are cut down every 50 to 100 years, and after the logging, people plant small trees. This traditional logging strategy has been done since the 16th century under a traditional technique such as seed collection, planting, planting density, thinning and felling especially in the Yoshino County, Nara Prefecture, where cherries are characteristic. Nara Prefecture has also introduced a tax for the conservation of the forest environment and is working with volunteers and private organizations through its municipalities to cut down abandoned forests. The abandoned forests have been replanted with broad-leaved trees instead of coniferous trees such as cedar and cypress, which are suitable for forestry, and mixed forests of coniferous and broad-leaved trees are being converted to forests that are free of human intervention in the future. In parallel with traditional tree-planting and harvesting, we are trying to maintain the forests and forest landscape in the Kii Mountains in a sustainable manner.

Through the whole process that the sacred places in the Kii Mountains were being designated as cultural heritage and natural heritage (as part of a national park), and later included in the Biosphere Reserve, to finally be part of the World Heritage property, the religious bodies were officially granted their protection and management following the traditional knowledge carried for centuries, based on religious beliefs and sacred values. For instance, due to their sacred character, primeval forests have been conserved under strict felling prohibitions by the different religious communities. The mountain landscapes are interpreted as materialized “mandalas” by Shingon Buddhists, and Shugendo practitioners reproduce “mandalas” by doing pilgrimage and performing their ascetic practices in these natural environments. For pilgrims, the Kii Mountains represent the paradise on earth. Another example is the Nachi sacred forest that has been designated as a “Natural monument” under the Law for the Protection of Cultural Property, and the management has been done by the Kumano Nachi Shinto shrine, as part of their sacred place. The Nachi waterfall is regarded as sacred. This means that the sacred waters cannot be touched or diverted.